4050456 has 16 divisors (see below), whose sum is σ = 10126200. Its totient is φ = 1350144.

The previous prime is 4050451. The next prime is 4050457. The reversal of 4050456 is 6540504.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 168769 = 4050456 / (4 + 0 + 5 + 0 + 4 + 5 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4050451) 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, 84361 + ... + 84408.

Almost surely, 2^4050456 is an apocalyptic number.

It is an amenable number.

4050456 is an abundant number, since it is smaller than the sum of its proper divisors (6075744).

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

4050456 is a wasteful number, since it uses less digits than its factorization.

4050456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168778 (or 168774 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 4050456 is about 2012.5744706718. The cubic root of 4050456 is about 159.4047675270.

The spelling of 4050456 in words is "four million, fifty thousand, four hundred fifty-six".