403674332 has 12 divisors (see below), whose sum is σ = 718011336. Its totient is φ = 198528240.

The previous prime is 403674331. The next prime is 403674347. The reversal of 403674332 is 233476304.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403674331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 826958 + ... + 827445.

It is an arithmetic number, because the mean of its divisors is an integer number (59834278).

Almost surely, 2^403674332 is an apocalyptic number.

It is an amenable number.

403674332 is a deficient number, since it is larger than the sum of its proper divisors (314337004).

403674332 is a wasteful number, since it uses less digits than its factorization.

403674332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654468 (or 1654466 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 32.

The square root of 403674332 is about 20091.6483146605. The cubic root of 403674332 is about 739.0554859786.

The spelling of 403674332 in words is "four hundred three million, six hundred seventy-four thousand, three hundred thirty-two".