4757215531 has 2 divisors, whose sum is σ = 4757215532. Its totient is φ = 4757215530.

The previous prime is 4757215501. The next prime is 4757215559. The reversal of 4757215531 is 1355127574.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4757215531 - 2¹⁷ = 4757084459 is a prime.

It is a super-2 number, since 2×4757215531² = 45262199216775223922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4757215501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2378607765 + 2378607766.

It is an arithmetic number, because the mean of its divisors is an integer number (2378607766).

Almost surely, 2^4757215531 is an apocalyptic number.

4757215531 is a deficient number, since it is larger than the sum of its proper divisors (1).

4757215531 is an equidigital number, since it uses as much as digits as its factorization.

4757215531 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 147000, while the sum is 40.

The square root of 4757215531 is about 68972.5708597265. The cubic root of 4757215531 is about 1681.8384460237.

The spelling of 4757215531 in words is "four billion, seven hundred fifty-seven million, two hundred fifteen thousand, five hundred thirty-one".