53012594 has 16 divisors (see below), whose sum is σ = 80898048. Its totient is φ = 26050752.

The previous prime is 53012591. The next prime is 53012633. The reversal of 53012594 is 49521035.

It is not an unprimeable number, because it can be changed into a prime (53012591) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27779 + ... + 29625.

It is an arithmetic number, because the mean of its divisors is an integer number (5056128).

Almost surely, 2^53012594 is an apocalyptic number.

53012594 is a deficient number, since it is larger than the sum of its proper divisors (27885454).

53012594 is a wasteful number, since it uses less digits than its factorization.

53012594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2089.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 53012594 is about 7280.9747973743. The cubic root of 53012594 is about 375.6583256839.

The spelling of 53012594 in words is "fifty-three million, twelve thousand, five hundred ninety-four".