94135479 has 8 divisors (see below), whose sum is σ = 129842160. Its totient is φ = 60592896.

The previous prime is 94135463. The next prime is 94135507. The reversal of 94135479 is 97453149.

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

It is not a de Polignac number, because 94135479 - 2⁴ = 94135463 is a prime.

It is a super-2 number, since 2×94135479² = 17722976813118882, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 94135479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94135079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540922 + ... + 541095.

It is an arithmetic number, because the mean of its divisors is an integer number (16230270).

Almost surely, 2^94135479 is an apocalyptic number.

94135479 is a deficient number, since it is larger than the sum of its proper divisors (35706681).

94135479 is a wasteful number, since it uses less digits than its factorization.

94135479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082049.

The product of its digits is 136080, while the sum is 42.

The square root of 94135479 is about 9702.3439951385. The cubic root of 94135479 is about 454.9019295135.

The spelling of 94135479 in words is "ninety-four million, one hundred thirty-five thousand, four hundred seventy-nine".