7490862 has 12 divisors (see below), whose sum is σ = 16230240. Its totient is φ = 2496948.

The previous prime is 7490851. The next prime is 7490869. The reversal of 7490862 is 2680947.

7490862 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×7490862² = 112226027006088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7490869) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 208062 + ... + 208097.

It is an arithmetic number, because the mean of its divisors is an integer number (1352520).

Almost surely, 2^7490862 is an apocalyptic number.

7490862 is an abundant number, since it is smaller than the sum of its proper divisors (8739378).

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

7490862 is a wasteful number, since it uses less digits than its factorization.

7490862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416167 (or 416164 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 7490862 is about 2736.9439161225. The cubic root of 7490862 is about 195.6638518376.

The spelling of 7490862 in words is "seven million, four hundred ninety thousand, eight hundred sixty-two".