36211057 has 2 divisors, whose sum is σ = 36211058. Its totient is φ = 36211056.

The previous prime is 36211033. The next prime is 36211067. The reversal of 36211057 is 75011263.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22193521 + 14017536 = 4711^2 + 3744^2 .

It is a cyclic number.

It is not a de Polignac number, because 36211057 - 2⁷ = 36210929 is a prime.

It is a super-2 number, since 2×36211057² = 2622481298114498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (36211067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18105528 + 18105529.

It is an arithmetic number, because the mean of its divisors is an integer number (18105529).

Almost surely, 2^36211057 is an apocalyptic number.

It is an amenable number.

36211057 is a deficient number, since it is larger than the sum of its proper divisors (1).

36211057 is an equidigital number, since it uses as much as digits as its factorization.

36211057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 36211057 is about 6017.5623802334. The cubic root of 36211057 is about 330.8367409858.

The spelling of 36211057 in words is "thirty-six million, two hundred eleven thousand, fifty-seven".