4034912 has 24 divisors (see below), whose sum is σ = 9079056. Its totient is φ = 1729152.

The previous prime is 4034911. The next prime is 4034923. The reversal of 4034912 is 2194304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4034911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8783 + ... + 9230.

It is an arithmetic number, because the mean of its divisors is an integer number (378294).

Almost surely, 2^4034912 is an apocalyptic number.

It is an amenable number.

4034912 is an abundant number, since it is smaller than the sum of its proper divisors (5044144).

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

4034912 is a wasteful number, since it uses less digits than its factorization.

4034912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18030 (or 18022 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 4034912 is about 2008.7090381636. The cubic root of 4034912 is about 159.2005959423.

The spelling of 4034912 in words is "four million, thirty-four thousand, nine hundred twelve".