45336733 has 16 divisors (see below), whose sum is σ = 49858480. Its totient is φ = 40974336.

The previous prime is 45336727. The next prime is 45336737. The reversal of 45336733 is 33763354.

It can be written as a sum of positive squares in 8 ways, for example, as 205209 + 45131524 = 453^2 + 6718^2 .

It is a de Polignac number, because none of the positive numbers 2^k-45336733 is a prime.

It is a super-2 number, since 2×45336733² = 4110838718226578, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45336737) 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, 197863 + ... + 198091.

It is an arithmetic number, because the mean of its divisors is an integer number (3116155).

Almost surely, 2^45336733 is an apocalyptic number.

It is an amenable number.

45336733 is a deficient number, since it is larger than the sum of its proper divisors (4521747).

45336733 is a wasteful number, since it uses less digits than its factorization.

45336733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496.

The product of its digits is 68040, while the sum is 34.

The square root of 45336733 is about 6733.2557503781. The cubic root of 45336733 is about 356.5743291213.

The spelling of 45336733 in words is "forty-five million, three hundred thirty-six thousand, seven hundred thirty-three".