51734502 has 24 divisors (see below), whose sum is σ = 118685736. Its totient is φ = 16230336.

The previous prime is 51734489. The next prime is 51734503. The reversal of 51734502 is 20543715.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51734503) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84228 + ... + 84839.

It is an arithmetic number, because the mean of its divisors is an integer number (4945239).

Almost surely, 2^51734502 is an apocalyptic number.

51734502 is an abundant number, since it is smaller than the sum of its proper divisors (66951234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51734502 is a wasteful number, since it uses less digits than its factorization.

51734502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169092 (or 169089 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 51734502 is about 7192.6700188456. The cubic root of 51734502 is about 372.6147915813.

The spelling of 51734502 in words is "fifty-one million, seven hundred thirty-four thousand, five hundred two".