45571926793 has 8 divisors (see below), whose sum is σ = 46712582048. Its totient is φ = 44434946304.

The previous prime is 45571926791. The next prime is 45571926817. The reversal of 45571926793 is 39762917554.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45571926793 - 2¹ = 45571926791 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45571926791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 893571 + ... + 943192.

It is an arithmetic number, because the mean of its divisors is an integer number (5839072756).

Almost surely, 2^45571926793 is an apocalyptic number.

45571926793 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

45571926793 is a deficient number, since it is larger than the sum of its proper divisors (1140655255).

45571926793 is a wasteful number, since it uses less digits than its factorization.

45571926793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1837383.

The product of its digits is 14288400, while the sum is 58.

The spelling of 45571926793 in words is "forty-five billion, five hundred seventy-one million, nine hundred twenty-six thousand, seven hundred ninety-three".