70964401 has 2 divisors, whose sum is σ = 70964402. Its totient is φ = 70964400.

The previous prime is 70964393. The next prime is 70964423. The reversal of 70964401 is 10446907.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 70963776 + 625 = 8424^2 + 25^2 .

It is a cyclic number.

It is not a de Polignac number, because 70964401 - 2³ = 70964393 is a prime.

It is not a weakly prime, because it can be changed into another prime (70964701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35482200 + 35482201.

It is an arithmetic number, because the mean of its divisors is an integer number (35482201).

Almost surely, 2^70964401 is an apocalyptic number.

It is an amenable number.

70964401 is a deficient number, since it is larger than the sum of its proper divisors (1).

70964401 is an equidigital number, since it uses as much as digits as its factorization.

70964401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 70964401 is about 8424.0370963096. The cubic root of 70964401 is about 414.0125572828.

The spelling of 70964401 in words is "seventy million, nine hundred sixty-four thousand, four hundred one".