70369941 has 16 divisors (see below), whose sum is σ = 95183424. Its totient is φ = 46239744.

The previous prime is 70369927. The next prime is 70369991. The reversal of 70369941 is 14996307.

It is not a de Polignac number, because 70369941 - 2⁷ = 70369813 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70369941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70369991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82071 + ... + 82923.

It is an arithmetic number, because the mean of its divisors is an integer number (5948964).

Almost surely, 2^70369941 is an apocalyptic number.

It is an amenable number.

70369941 is a deficient number, since it is larger than the sum of its proper divisors (24813483).

70369941 is a wasteful number, since it uses less digits than its factorization.

70369941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 70369941 is about 8388.6793358669. The cubic root of 70369941 is about 412.8532701877.

The spelling of 70369941 in words is "seventy million, three hundred sixty-nine thousand, nine hundred forty-one".