51794552 has 24 divisors (see below), whose sum is σ = 100467360. Its totient is φ = 25007040.

The previous prime is 51794539. The next prime is 51794569. The reversal of 51794552 is 25549715.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113108 + ... + 113564.

It is an arithmetic number, because the mean of its divisors is an integer number (4186140).

Almost surely, 2^51794552 is an apocalyptic number.

It is an amenable number.

51794552 is a deficient number, since it is larger than the sum of its proper divisors (48672808).

51794552 is an equidigital number, since it uses as much as digits as its factorization.

51794552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951 (or 490 counting only the distinct ones).

The product of its digits is 63000, while the sum is 38.

The square root of 51794552 is about 7196.8431968468. The cubic root of 51794552 is about 372.7589047335.

The spelling of 51794552 in words is "fifty-one million, seven hundred ninety-four thousand, five hundred fifty-two".