45679926758 has 4 divisors (see below), whose sum is σ = 68519890140. Its totient is φ = 22839963378.

The previous prime is 45679926739. The next prime is 45679926767. The reversal of 45679926758 is 85762997654.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11419981688 + ... + 11419981691.

It is an arithmetic number, because the mean of its divisors is an integer number (17129972535).

Almost surely, 2^45679926758 is an apocalyptic number.

45679926758 is a deficient number, since it is larger than the sum of its proper divisors (22839963382).

45679926758 is a wasteful number, since it uses less digits than its factorization.

45679926758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22839963381.

The product of its digits is 228614400, while the sum is 68.

The spelling of 45679926758 in words is "forty-five billion, six hundred seventy-nine million, nine hundred twenty-six thousand, seven hundred fifty-eight".