70692394 has 8 divisors (see below), whose sum is σ = 106112448. Its totient is φ = 35321580.

The previous prime is 70692383. The next prime is 70692421. The reversal of 70692394 is 49329607.

It is a sphenic number, since it is the product of 3 distinct primes.

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 in 3 ways as a sum of consecutive naturals, for example, 8482 + ... + 14605.

It is an arithmetic number, because the mean of its divisors is an integer number (13264056).

Almost surely, 2^70692394 is an apocalyptic number.

70692394 is a deficient number, since it is larger than the sum of its proper divisors (35420054).

70692394 is a wasteful number, since it uses less digits than its factorization.

70692394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24620.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 70692394 is about 8407.8769020485. The cubic root of 70692394 is about 413.4829090693.

The spelling of 70692394 in words is "seventy million, six hundred ninety-two thousand, three hundred ninety-four".