7974708 has 48 divisors (see below), whose sum is σ = 21450240. Its totient is φ = 2258784.

The previous prime is 7974677. The next prime is 7974709. The reversal of 7974708 is 8074797.

7974708 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 7974708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7974709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11335 + ... + 12017.

It is an arithmetic number, because the mean of its divisors is an integer number (446880).

Almost surely, 2^7974708 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7974708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10725120).

7974708 is an abundant number, since it is smaller than the sum of its proper divisors (13475532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7974708 is a wasteful number, since it uses less digits than its factorization.

7974708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836 (or 834 counting only the distinct ones).

The product of its (nonzero) digits is 98784, while the sum is 42.

The square root of 7974708 is about 2823.9525491764. The cubic root of 7974708 is about 199.7890108295.

The spelling of 7974708 in words is "seven million, nine hundred seventy-four thousand, seven hundred eight".