474901452 has 36 divisors (see below), whose sum is σ = 1201470816. Its totient is φ = 158165280.

The previous prime is 474901429. The next prime is 474901481. The reversal of 474901452 is 254109474.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×474901452² = 451062778223416608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42802 + ... + 52742.

Almost surely, 2^474901452 is an apocalyptic number.

It is an amenable number.

474901452 is an abundant number, since it is smaller than the sum of its proper divisors (726569364).

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

474901452 is a wasteful number, since it uses less digits than its factorization.

474901452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11278 (or 11273 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 474901452 is about 21792.2337542529. The cubic root of 474901452 is about 780.1914125894.

The spelling of 474901452 in words is "four hundred seventy-four million, nine hundred one thousand, four hundred fifty-two".