70416404 has 12 divisors (see below), whose sum is σ = 123457824. Its totient is φ = 35142744.

The previous prime is 70416403. The next prime is 70416419. The reversal of 70416404 is 40461407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70416403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13904 + ... + 18279.

It is an arithmetic number, because the mean of its divisors is an integer number (10288152).

Almost surely, 2^70416404 is an apocalyptic number.

It is an amenable number.

70416404 is a deficient number, since it is larger than the sum of its proper divisors (53041420).

70416404 is a wasteful number, since it uses less digits than its factorization.

70416404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32734 (or 32732 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 70416404 is about 8391.4482659431. The cubic root of 70416404 is about 412.9441147582.

The spelling of 70416404 in words is "seventy million, four hundred sixteen thousand, four hundred four".