70450708 has 12 divisors (see below), whose sum is σ = 129777760. Its totient is φ = 33371352.

The previous prime is 70450691. The next prime is 70450717. The reversal of 70450708 is 80705407.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 70450708.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 463416 + ... + 463567.

Almost surely, 2^70450708 is an apocalyptic number.

It is an amenable number.

70450708 is a deficient number, since it is larger than the sum of its proper divisors (59327052).

70450708 is a wasteful number, since it uses less digits than its factorization.

70450708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927006 (or 927004 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 70450708 is about 8393.4920027364. The cubic root of 70450708 is about 413.0111603822.

The spelling of 70450708 in words is "seventy million, four hundred fifty thousand, seven hundred eight".