70322967 has 48 divisors (see below), whose sum is σ = 120740256. Its totient is φ = 38880000.

The previous prime is 70322957. The next prime is 70323007. The reversal of 70322967 is 76922307.

It is not a de Polignac number, because 70322967 - 2⁷ = 70322839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70322947) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 129717 + ... + 130257.

It is an arithmetic number, because the mean of its divisors is an integer number (2515422).

Almost surely, 2^70322967 is an apocalyptic number.

70322967 is a deficient number, since it is larger than the sum of its proper divisors (50417289).

70322967 is a wasteful number, since it uses less digits than its factorization.

70322967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672 (or 669 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 70322967 is about 8385.8790236921. The cubic root of 70322967 is about 412.7613858497.

It can be divided in two parts, 70322 and 967, that added together give a square (71289 = 267²).

The spelling of 70322967 in words is "seventy million, three hundred twenty-two thousand, nine hundred sixty-seven".