4074816 has 56 divisors (see below), whose sum is σ = 11358880. Its totient is φ = 1285632.

The previous prime is 4074793. The next prime is 4074817. The reversal of 4074816 is 6184704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4074817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3090 + ... + 4206.

Almost surely, 2^4074816 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 4074816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5679440).

4074816 is an abundant number, since it is smaller than the sum of its proper divisors (7284064).

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

4074816 is a wasteful number, since it uses less digits than its factorization.

4074816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151 (or 1141 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 4074816 is about 2018.6173485829. The cubic root of 4074816 is about 159.7236897705.

The spelling of 4074816 in words is "four million, seventy-four thousand, eight hundred sixteen".