52345701 has 24 divisors (see below), whose sum is σ = 78414336. Its totient is φ = 33613920.

The previous prime is 52345697. The next prime is 52345721. The reversal of 52345701 is 10754325.

It is a happy number.

It is not a de Polignac number, because 52345701 - 2² = 52345697 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52345721) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103816 + ... + 104318.

It is an arithmetic number, because the mean of its divisors is an integer number (3267264).

Almost surely, 2^52345701 is an apocalyptic number.

It is an amenable number.

52345701 is a deficient number, since it is larger than the sum of its proper divisors (26068635).

52345701 is a wasteful number, since it uses less digits than its factorization.

52345701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913 (or 910 counting only the distinct ones).

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

The square root of 52345701 is about 7235.0328955714. The cubic root of 52345701 is about 374.0764258964.

The spelling of 52345701 in words is "fifty-two million, three hundred forty-five thousand, seven hundred one".