70980152 has 32 divisors (see below), whose sum is σ = 136581120. Its totient is φ = 34566240.

The previous prime is 70980131. The next prime is 70980167. The reversal of 70980152 is 25108907.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116633 + ... + 117239.

It is an arithmetic number, because the mean of its divisors is an integer number (4268160).

Almost surely, 2^70980152 is an apocalyptic number.

It is an amenable number.

70980152 is a deficient number, since it is larger than the sum of its proper divisors (65600968).

70980152 is a wasteful number, since it uses less digits than its factorization.

70980152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971 (or 967 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 70980152 is about 8424.9719287366. The cubic root of 70980152 is about 414.0431859234.

The spelling of 70980152 in words is "seventy million, nine hundred eighty thousand, one hundred fifty-two".