401466700 has 18 divisors (see below), whose sum is σ = 871182956. Its totient is φ = 160586640.

The previous prime is 401466697. The next prime is 401466701. The reversal of 401466700 is 7664104.

It is a super-2 number, since 2×401466700² = 322351022417780000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (401466701) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2007234 + ... + 2007433.

Almost surely, 2^401466700 is an apocalyptic number.

It is an amenable number.

401466700 is an abundant number, since it is smaller than the sum of its proper divisors (469716256).

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

401466700 is a wasteful number, since it uses less digits than its factorization.

401466700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4014681 (or 4014674 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 401466700 is about 20036.6339488448. The cubic root of 401466700 is about 737.7057627534.

The spelling of 401466700 in words is "four hundred one million, four hundred sixty-six thousand, seven hundred".