741656057 has 2 divisors, whose sum is σ = 741656058. Its totient is φ = 741656056.

The previous prime is 741656039. The next prime is 741656101. The reversal of 741656057 is 750656147.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 633579241 + 108076816 = 25171^2 + 10396^2 .

It is a cyclic number.

It is not a de Polignac number, because 741656057 - 2²⁶ = 674547193 is a prime.

It is not a weakly prime, because it can be changed into another prime (741656857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370828028 + 370828029.

It is an arithmetic number, because the mean of its divisors is an integer number (370828029).

Almost surely, 2^741656057 is an apocalyptic number.

It is an amenable number.

741656057 is a deficient number, since it is larger than the sum of its proper divisors (1).

741656057 is an equidigital number, since it uses as much as digits as its factorization.

741656057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 176400, while the sum is 41.

The square root of 741656057 is about 27233.3629396004. The cubic root of 741656057 is about 905.1784013853.

The spelling of 741656057 in words is "seven hundred forty-one million, six hundred fifty-six thousand, fifty-seven".