403055464 has 16 divisors (see below), whose sum is σ = 863690400. Its totient is φ = 172738032.

The previous prime is 403055453. The next prime is 403055489. The reversal of 403055464 is 464550304.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3598654 + ... + 3598765.

It is an arithmetic number, because the mean of its divisors is an integer number (53980650).

Almost surely, 2^403055464 is an apocalyptic number.

It is an amenable number.

403055464 is an abundant number, since it is smaller than the sum of its proper divisors (460634936).

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

403055464 is a wasteful number, since it uses less digits than its factorization.

403055464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7197432 (or 7197428 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 403055464 is about 20076.2412816742. The cubic root of 403055464 is about 738.6776139443.

It can be divided in two parts, 40 and 3055464, that added together give a square (3055504 = 1748²).

The spelling of 403055464 in words is "four hundred three million, fifty-five thousand, four hundred sixty-four".