46905769279 has 12 divisors (see below), whose sum is σ = 49111876912. Its totient is φ = 44794965600.

The previous prime is 46905769259. The next prime is 46905769289. The reversal of 46905769279 is 97296750964.

It is not a de Polignac number, because 46905769279 - 2⁵ = 46905769247 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46905769279.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46905769219) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 263539 + ... + 404059.

Almost surely, 2^46905769279 is an apocalyptic number.

46905769279 is a deficient number, since it is larger than the sum of its proper divisors (2206107633).

46905769279 is a wasteful number, since it uses less digits than its factorization.

46905769279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141198 (or 141175 counting only the distinct ones).

The product of its (nonzero) digits is 51438240, while the sum is 64.

The spelling of 46905769279 in words is "forty-six billion, nine hundred five million, seven hundred sixty-nine thousand, two hundred seventy-nine".