52445734 has 16 divisors (see below), whose sum is σ = 86263056. Its totient is φ = 23716000.

The previous prime is 52445711. The next prime is 52445741. The reversal of 52445734 is 43754425.

It is a self number, because there is not a number n which added to its sum of digits gives 52445734.

It is a congruent number.

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, 1717 + ... + 10384.

It is an arithmetic number, because the mean of its divisors is an integer number (5391441).

Almost surely, 2^52445734 is an apocalyptic number.

52445734 is a deficient number, since it is larger than the sum of its proper divisors (33817322).

52445734 is a wasteful number, since it uses less digits than its factorization.

52445734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12311.

The product of its digits is 67200, while the sum is 34.

The square root of 52445734 is about 7241.9426951613. The cubic root of 52445734 is about 374.3145618213.

The spelling of 52445734 in words is "fifty-two million, four hundred forty-five thousand, seven hundred thirty-four".