70705104 has 20 divisors (see below), whose sum is σ = 182654976. Its totient is φ = 23568352.

The previous prime is 70705097. The next prime is 70705109. The reversal of 70705104 is 40150707.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70705109) 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, 736464 + ... + 736559.

Almost surely, 2^70705104 is an apocalyptic number.

It is an amenable number.

70705104 is an abundant number, since it is smaller than the sum of its proper divisors (111949872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70705104 is a wasteful number, since it uses less digits than its factorization.

70705104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1473034 (or 1473028 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 70705104 is about 8408.6327069269. The cubic root of 70705104 is about 413.5076880333.

The spelling of 70705104 in words is "seventy million, seven hundred five thousand, one hundred four".