70412597 has 2 divisors, whose sum is σ = 70412598. Its totient is φ = 70412596.

The previous prime is 70412593. The next prime is 70412611. The reversal of 70412597 is 79521407.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46977316 + 23435281 = 6854^2 + 4841^2 .

It is a cyclic number.

It is not a de Polignac number, because 70412597 - 2² = 70412593 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70412593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35206298 + 35206299.

It is an arithmetic number, because the mean of its divisors is an integer number (35206299).

Almost surely, 2^70412597 is an apocalyptic number.

It is an amenable number.

70412597 is a deficient number, since it is larger than the sum of its proper divisors (1).

70412597 is an equidigital number, since it uses as much as digits as its factorization.

70412597 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 70412597 is about 8391.2214247987. The cubic root of 70412597 is about 412.9366728058.

The spelling of 70412597 in words is "seventy million, four hundred twelve thousand, five hundred ninety-seven".