51734792 has 12 divisors (see below), whose sum is σ = 97040895. Its totient is φ = 25857224.

The previous prime is 51734773. The next prime is 51734801. The reversal of 51734792 is 29743715.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 25867396 + 25867396 = 5086^2 + 5086^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=5086.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 19073 + ... + 21615.

Almost surely, 2^51734792 is an apocalyptic number.

It is an amenable number.

51734792 is a deficient number, since it is larger than the sum of its proper divisors (45306103).

51734792 is an frugal number, since it uses more digits than its factorization.

51734792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5092 (or 2545 counting only the distinct ones).

The product of its digits is 52920, while the sum is 38.

The square root of 51734792 is about 7192.6901782296. The cubic root of 51734792 is about 372.6154878162.

The spelling of 51734792 in words is "fifty-one million, seven hundred thirty-four thousand, seven hundred ninety-two".