31476074 has 8 divisors (see below), whose sum is σ = 53959008. Its totient is φ = 13489740.

The previous prime is 31476073. The next prime is 31476097. The reversal of 31476074 is 47067413.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 31476074.

It is not an unprimeable number, because it can be changed into a prime (31476073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1124132 + ... + 1124159.

It is an arithmetic number, because the mean of its divisors is an integer number (6744876).

Almost surely, 2^31476074 is an apocalyptic number.

31476074 is a deficient number, since it is larger than the sum of its proper divisors (22482934).

31476074 is a wasteful number, since it uses less digits than its factorization.

31476074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2248300.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 31476074 is about 5610.3541777681. The cubic root of 31476074 is about 315.7379991958.

The spelling of 31476074 in words is "thirty-one million, four hundred seventy-six thousand, seventy-four".