70041007 has 2 divisors, whose sum is σ = 70041008. Its totient is φ = 70041006.

The previous prime is 70041001. The next prime is 70041017. The reversal of 70041007 is 70014007.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 70041007 - 2⁷ = 70040879 is a prime.

It is equal to p_4120327 and since 70041007 and 4120327 have the same sum of digits, it is a Honaker prime.

It is a nialpdrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70041001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35020503 + 35020504.

It is an arithmetic number, because the mean of its divisors is an integer number (35020504).

Almost surely, 2^70041007 is an apocalyptic number.

70041007 is a deficient number, since it is larger than the sum of its proper divisors (1).

70041007 is an equidigital number, since it uses as much as digits as its factorization.

70041007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 196, while the sum is 19.

The square root of 70041007 is about 8369.0505435205. The cubic root of 70041007 is about 412.2089911979.

Subtracting from 70041007 its reverse (70014007), we obtain a cube (27000 = 30³).

The spelling of 70041007 in words is "seventy million, forty-one thousand, seven".