52883739 has 16 divisors (see below), whose sum is σ = 81753600. Its totient is φ = 33722568.

The previous prime is 52883731. The next prime is 52883741. The reversal of 52883739 is 93738825.

It is not a de Polignac number, because 52883739 - 2³ = 52883731 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52883694 and 52883703.

It is not an unprimeable number, because it can be changed into a prime (52883731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41959 + ... + 43200.

It is an arithmetic number, because the mean of its divisors is an integer number (5109600).

Almost surely, 2^52883739 is an apocalyptic number.

52883739 is a deficient number, since it is larger than the sum of its proper divisors (28869861).

52883739 is a wasteful number, since it uses less digits than its factorization.

52883739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85191 (or 85185 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 52883739 is about 7272.1206673157. The cubic root of 52883739 is about 375.3537142584.

The spelling of 52883739 in words is "fifty-two million, eight hundred eighty-three thousand, seven hundred thirty-nine".