70965053 has 2 divisors, whose sum is σ = 70965054. Its totient is φ = 70965052.

The previous prime is 70965049. The next prime is 70965061. The reversal of 70965053 is 35056907.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70930084 + 34969 = 8422^2 + 187^2 .

It is a cyclic number.

It is not a de Polignac number, because 70965053 - 2² = 70965049 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70965073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35482526 + 35482527.

It is an arithmetic number, because the mean of its divisors is an integer number (35482527).

Almost surely, 2^70965053 is an apocalyptic number.

It is an amenable number.

70965053 is a deficient number, since it is larger than the sum of its proper divisors (1).

70965053 is an equidigital number, since it uses as much as digits as its factorization.

70965053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28350, while the sum is 35.

The square root of 70965053 is about 8424.0757950056. The cubic root of 70965053 is about 414.0138252207.

The spelling of 70965053 in words is "seventy million, nine hundred sixty-five thousand, fifty-three".