401467436732 has 24 divisors (see below), whose sum is σ = 717810315264. Its totient is φ = 196382275952.

The previous prime is 401467436719. The next prime is 401467436743. The reversal of 401467436732 is 237634764104.

It is a super-2 number, since 2×401467436732² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23693 + ... + 896379.

It is an arithmetic number, because the mean of its divisors is an integer number (29908763136).

Almost surely, 2^401467436732 is an apocalyptic number.

It is an amenable number.

401467436732 is a deficient number, since it is larger than the sum of its proper divisors (316342878532).

401467436732 is a wasteful number, since it uses less digits than its factorization.

401467436732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875185 (or 875183 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 47.

The spelling of 401467436732 in words is "four hundred one billion, four hundred sixty-seven million, four hundred thirty-six thousand, seven hundred thirty-two".