45336454 has 16 divisors (see below), whose sum is σ = 70527600. Its totient is φ = 21831264.

The previous prime is 45336449. The next prime is 45336457. The reversal of 45336454 is 45463354.

It is a super-2 number, since 2×45336454² = 4110788122588232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45336457) 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, 31012 + ... + 32440.

It is an arithmetic number, because the mean of its divisors is an integer number (4407975).

Almost surely, 2^45336454 is an apocalyptic number.

45336454 is a deficient number, since it is larger than the sum of its proper divisors (25191146).

45336454 is a wasteful number, since it uses less digits than its factorization.

45336454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2007.

The product of its digits is 86400, while the sum is 34.

The square root of 45336454 is about 6733.2350322857. The cubic root of 45336454 is about 356.5735976729.

The spelling of 45336454 in words is "forty-five million, three hundred thirty-six thousand, four hundred fifty-four".