46620542319 has 16 divisors (see below), whose sum is σ = 67292811264. Its totient is φ = 28539352800.

The previous prime is 46620542279. The next prime is 46620542333. The reversal of 46620542319 is 91324502664.

It is not a de Polignac number, because 46620542319 - 2²⁹ = 46083671407 is a prime.

It is a super-2 number, since 2×46620542319² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46620542819) 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, 3121867 + ... + 3136764.

It is an arithmetic number, because the mean of its divisors is an integer number (4205800704).

Almost surely, 2^46620542319 is an apocalyptic number.

46620542319 is a deficient number, since it is larger than the sum of its proper divisors (20672268945).

46620542319 is a wasteful number, since it uses less digits than its factorization.

46620542319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6258838.

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 46620542319 in words is "forty-six billion, six hundred twenty million, five hundred forty-two thousand, three hundred nineteen".