356874053 has 2 divisors, whose sum is σ = 356874054. Its totient is φ = 356874052.

The previous prime is 356873989. The next prime is 356874061. The reversal of 356874053 is 350478653.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 319444129 + 37429924 = 17873^2 + 6118^2 .

It is a cyclic number.

It is not a de Polignac number, because 356874053 - 2⁶ = 356873989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 356874053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (356874653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178437026 + 178437027.

It is an arithmetic number, because the mean of its divisors is an integer number (178437027).

Almost surely, 2^356874053 is an apocalyptic number.

It is an amenable number.

356874053 is a deficient number, since it is larger than the sum of its proper divisors (1).

356874053 is an equidigital number, since it uses as much as digits as its factorization.

356874053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 41.

The square root of 356874053 is about 18891.1104226300. The cubic root of 356874053 is about 709.3136612866.

The spelling of 356874053 in words is "three hundred fifty-six million, eight hundred seventy-four thousand, fifty-three".