5072656357 has 2 divisors, whose sum is σ = 5072656358. Its totient is φ = 5072656356.

The previous prime is 5072656343. The next prime is 5072656397. The reversal of 5072656357 is 7536562705.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4284226116 + 788430241 = 65454^2 + 28079^2 .

It is a cyclic number.

It is not a de Polignac number, because 5072656357 - 2¹¹ = 5072654309 is a prime.

It is a super-2 number, since 2×5072656357² = 51463685032425022898, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5072656327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2536328178 + 2536328179.

It is an arithmetic number, because the mean of its divisors is an integer number (2536328179).

Almost surely, 2^5072656357 is an apocalyptic number.

It is an amenable number.

5072656357 is a deficient number, since it is larger than the sum of its proper divisors (1).

5072656357 is an equidigital number, since it uses as much as digits as its factorization.

5072656357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1323000, while the sum is 46.

The square root of 5072656357 is about 71222.5831952198. The cubic root of 5072656357 is about 1718.2188562161.

The spelling of 5072656357 in words is "five billion, seventy-two million, six hundred fifty-six thousand, three hundred fifty-seven".