45767688406 has 32 divisors (see below), whose sum is σ = 75440484000. Its totient is φ = 20651470080.

The previous prime is 45767688401. The next prime is 45767688413. The reversal of 45767688406 is 60488676754.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45767688401) 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, 7513410 + ... + 7519498.

It is an arithmetic number, because the mean of its divisors is an integer number (2357515125).

Almost surely, 2^45767688406 is an apocalyptic number.

45767688406 is a deficient number, since it is larger than the sum of its proper divisors (29672795594).

45767688406 is a wasteful number, since it uses less digits than its factorization.

45767688406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8544.

The product of its (nonzero) digits is 54190080, while the sum is 61.

The spelling of 45767688406 in words is "forty-five billion, seven hundred sixty-seven million, six hundred eighty-eight thousand, four hundred six".