45535426 has 16 divisors (see below), whose sum is σ = 69363000. Its totient is φ = 22416768.

The previous prime is 45535421. The next prime is 45535487. The reversal of 45535426 is 62453554.

It can be written as a sum of positive squares in 4 ways, for example, as 44903401 + 632025 = 6701^2 + 795^2 .

It is a junction number, because it is equal to n+sod(n) for n = 45535391 and 45535400.

It is not an unprimeable number, because it can be changed into a prime (45535421) 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, 61756 + ... + 62488.

Almost surely, 2^45535426 is an apocalyptic number.

45535426 is a deficient number, since it is larger than the sum of its proper divisors (23827574).

45535426 is a wasteful number, since it uses less digits than its factorization.

45535426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173.

The product of its digits is 72000, while the sum is 34.

The square root of 45535426 is about 6747.9942205073. The cubic root of 45535426 is about 357.0944781554.

The spelling of 45535426 in words is "forty-five million, five hundred thirty-five thousand, four hundred twenty-six".