94142470 has 8 divisors (see below), whose sum is σ = 169456464. Its totient is φ = 37656984.

The previous prime is 94142453. The next prime is 94142507. The reversal of 94142470 is 7424149.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4707114 + ... + 4707133.

It is an arithmetic number, because the mean of its divisors is an integer number (21182058).

Almost surely, 2^94142470 is an apocalyptic number.

94142470 is a deficient number, since it is larger than the sum of its proper divisors (75313994).

94142470 is a wasteful number, since it uses less digits than its factorization.

94142470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9414254.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 94142470 is about 9702.7042622147. The cubic root of 94142470 is about 454.9131903782.

The spelling of 94142470 in words is "ninety-four million, one hundred forty-two thousand, four hundred seventy".