51167674 has 16 divisors (see below), whose sum is σ = 78059520. Its totient is φ = 25151040.

The previous prime is 51167659. The next prime is 51167681. The reversal of 51167674 is 47676115.

51167674 is a modest number, since divided by 7674 gives 5116 as remainder.

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, 39367 + ... + 40645.

It is an arithmetic number, because the mean of its divisors is an integer number (4878720).

Almost surely, 2^51167674 is an apocalyptic number.

51167674 is a deficient number, since it is larger than the sum of its proper divisors (26891846).

51167674 is a wasteful number, since it uses less digits than its factorization.

51167674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605.

The product of its digits is 35280, while the sum is 37.

The square root of 51167674 is about 7153.1583234261. The cubic root of 51167674 is about 371.2489423196.

The spelling of 51167674 in words is "fifty-one million, one hundred sixty-seven thousand, six hundred seventy-four".