70589952 has 60 divisors (see below), whose sum is σ = 203740680. Its totient is φ = 23528448.

The previous prime is 70589947. The next prime is 70589977. The reversal of 70589952 is 25998507.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 70589898 and 70589907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3052 + ... + 12267.

It is an arithmetic number, because the mean of its divisors is an integer number (3395678).

Almost surely, 2^70589952 is an apocalyptic number.

70589952 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

70589952 is an abundant number, since it is smaller than the sum of its proper divisors (133150728).

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

70589952 is a wasteful number, since it uses less digits than its factorization.

70589952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15343 (or 15324 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 45.

The square root of 70589952 is about 8401.7826679818. The cubic root of 70589952 is about 413.2830832657.

The spelling of 70589952 in words is "seventy million, five hundred eighty-nine thousand, nine hundred fifty-two".