70944662 has 4 divisors (see below), whose sum is σ = 106416996. Its totient is φ = 35472330.

The previous prime is 70944623. The next prime is 70944683. The reversal of 70944662 is 26644907.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 17736164 + ... + 17736167.

It is an arithmetic number, because the mean of its divisors is an integer number (26604249).

Almost surely, 2^70944662 is an apocalyptic number.

70944662 is a deficient number, since it is larger than the sum of its proper divisors (35472334).

70944662 is a wasteful number, since it uses less digits than its factorization.

70944662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35472333.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 70944662 is about 8422.8654269197. The cubic root of 70944662 is about 413.9741673691.

The spelling of 70944662 in words is "seventy million, nine hundred forty-four thousand, six hundred sixty-two".