5672155057 has 2 divisors, whose sum is σ = 5672155058. Its totient is φ = 5672155056.

The previous prime is 5672154973. The next prime is 5672155087. The reversal of 5672155057 is 7505512765.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5201438641 + 470716416 = 72121^2 + 21696^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5672155057 is a prime.

It is not a weakly prime, because it can be changed into another prime (5672155087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2836077528 + 2836077529.

It is an arithmetic number, because the mean of its divisors is an integer number (2836077529).

Almost surely, 2^5672155057 is an apocalyptic number.

It is an amenable number.

5672155057 is a deficient number, since it is larger than the sum of its proper divisors (1).

5672155057 is an equidigital number, since it uses as much as digits as its factorization.

5672155057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 367500, while the sum is 43.

The square root of 5672155057 is about 75313.7109496007. The cubic root of 5672155057 is about 1783.4024741548.

The spelling of 5672155057 in words is "five billion, six hundred seventy-two million, one hundred fifty-five thousand, fifty-seven".