70200832 has 80 divisors (see below), whose sum is σ = 154677600. Its totient is φ = 31629312.

The previous prime is 70200829. The next prime is 70200847. The reversal of 70200832 is 23800207.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352669 + ... + 352867.

It is an arithmetic number, because the mean of its divisors is an integer number (1933470).

Almost surely, 2^70200832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70200832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77338800).

70200832 is an abundant number, since it is smaller than the sum of its proper divisors (84476768).

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

70200832 is a wasteful number, since it uses less digits than its factorization.

70200832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283 (or 267 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 70200832 is about 8378.5936767455. The cubic root of 70200832 is about 412.5222898271.

The spelling of 70200832 in words is "seventy million, two hundred thousand, eight hundred thirty-two".