401474124 has 48 divisors (see below), whose sum is σ = 1069000800. Its totient is φ = 130206528.

The previous prime is 401474113. The next prime is 401474147. The reversal of 401474124 is 421474104.

It is a super-2 number, since 2×401474124² = 322362944483134752, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46239 + ... + 54230.

It is an arithmetic number, because the mean of its divisors is an integer number (22270850).

Almost surely, 2^401474124 is an apocalyptic number.

It is an amenable number.

401474124 is an abundant number, since it is smaller than the sum of its proper divisors (667526676).

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

401474124 is a wasteful number, since it uses less digits than its factorization.

401474124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100519 (or 100511 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

The square root of 401474124 is about 20036.8192086469. The cubic root of 401474124 is about 737.7103099913.

The spelling of 401474124 in words is "four hundred one million, four hundred seventy-four thousand, one hundred twenty-four".