70332937 has 2 divisors, whose sum is σ = 70332938. Its totient is φ = 70332936.

The previous prime is 70332887. The next prime is 70332943. The reversal of 70332937 is 73923307.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70157376 + 175561 = 8376^2 + 419^2 .

It is a cyclic number.

It is not a de Polignac number, because 70332937 - 2⁷ = 70332809 is a prime.

It is not a weakly prime, because it can be changed into another prime (70332037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35166468 + 35166469.

It is an arithmetic number, because the mean of its divisors is an integer number (35166469).

Almost surely, 2^70332937 is an apocalyptic number.

It is an amenable number.

70332937 is a deficient number, since it is larger than the sum of its proper divisors (1).

70332937 is an equidigital number, since it uses as much as digits as its factorization.

70332937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23814, while the sum is 34.

The square root of 70332937 is about 8386.4734543192. The cubic root of 70332937 is about 412.7808912675.

The spelling of 70332937 in words is "seventy million, three hundred thirty-two thousand, nine hundred thirty-seven".