45276434474 has 8 divisors (see below), whose sum is σ = 67942481508. Its totient is φ = 22628940640.

The previous prime is 45276434453. The next prime is 45276434477. The reversal of 45276434474 is 47443467254.

It can be written as a sum of positive squares in 2 ways, for example, as 36905099449 + 8371335025 = 192107^2 + 91495^2 .

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

It is not an unprimeable number, because it can be changed into a prime (45276434477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4632197 + ... + 4641960.

Almost surely, 2^45276434474 is an apocalyptic number.

45276434474 is a deficient number, since it is larger than the sum of its proper divisors (22666047034).

45276434474 is a wasteful number, since it uses less digits than its factorization.

45276434474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9276600.

The product of its digits is 9031680, while the sum is 50.

The spelling of 45276434474 in words is "forty-five billion, two hundred seventy-six million, four hundred thirty-four thousand, four hundred seventy-four".