52490976237 has 48 divisors (see below), whose sum is σ = 91699994880. Its totient is φ = 29583900864.

The previous prime is 52490976203. The next prime is 52490976271. The reversal of 52490976237 is 73267909425.

52490976237 is a `hidden beast` number, since 5 + 2 + 4 + 9 + 0 + 9 + 7 + 623 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (52490976203) and next prime (52490976271).

It is not a de Polignac number, because 52490976237 - 2¹⁴ = 52490959853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52490976437) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 175173 + ... + 368330.

It is an arithmetic number, because the mean of its divisors is an integer number (1910416560).

Almost surely, 2^52490976237 is an apocalyptic number.

It is an amenable number.

52490976237 is a deficient number, since it is larger than the sum of its proper divisors (39209018643).

52490976237 is a wasteful number, since it uses less digits than its factorization.

52490976237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543599 (or 543586 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 54.

The spelling of 52490976237 in words is "fifty-two billion, four hundred ninety million, nine hundred seventy-six thousand, two hundred thirty-seven".