70412067 has 24 divisors (see below), whose sum is σ = 114536448. Its totient is φ = 41295600.

The previous prime is 70412059. The next prime is 70412123. The reversal of 70412067 is 76021407.

It is not a de Polignac number, because 70412067 - 2³ = 70412059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70412067.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70412267) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8403 + ... + 14540.

It is an arithmetic number, because the mean of its divisors is an integer number (4772352).

Almost surely, 2^70412067 is an apocalyptic number.

70412067 is a deficient number, since it is larger than the sum of its proper divisors (44124381).

70412067 is a wasteful number, since it uses less digits than its factorization.

70412067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22991 (or 22988 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 70412067 is about 8391.1898441163. The cubic root of 70412067 is about 412.9356367365.

The spelling of 70412067 in words is "seventy million, four hundred twelve thousand, sixty-seven".