46526878407 has 16 divisors (see below), whose sum is σ = 62971840640. Its totient is φ = 30550066272.

The previous prime is 46526878399. The next prime is 46526878459. The reversal of 46526878407 is 70487862564.

It is not a de Polignac number, because 46526878407 - 2³ = 46526878399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46526878487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1579944 + ... + 1609122.

It is an arithmetic number, because the mean of its divisors is an integer number (3935740040).

Almost surely, 2^46526878407 is an apocalyptic number.

46526878407 is a deficient number, since it is larger than the sum of its proper divisors (16444962233).

46526878407 is a wasteful number, since it uses less digits than its factorization.

46526878407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37182.

The product of its (nonzero) digits is 18063360, while the sum is 57.

The spelling of 46526878407 in words is "forty-six billion, five hundred twenty-six million, eight hundred seventy-eight thousand, four hundred seven".