45816435 has 48 divisors (see below), whose sum is σ = 94139136. Its totient is φ = 20940768.

The previous prime is 45816431. The next prime is 45816443. The reversal of 45816435 is 53461854.

It is a happy number.

45816435 is a `hidden beast` number, since 4 + 5 + 8 + 1 + 643 + 5 = 666.

It is not a de Polignac number, because 45816435 - 2² = 45816431 is a prime.

It is a super-2 number, since 2×45816435² = 4198291432218450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45816435.

It is not an unprimeable number, because it can be changed into a prime (45816431) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5812 + ... + 11198.

It is an arithmetic number, because the mean of its divisors is an integer number (1961232).

Almost surely, 2^45816435 is an apocalyptic number.

45816435 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

45816435 is an abundant number, since it is smaller than the sum of its proper divisors (48322701).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45816435 is an equidigital number, since it uses as much as digits as its factorization.

45816435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5414 (or 5402 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 45816435 is about 6768.7838641812. The cubic root of 45816435 is about 357.8275414372.

The spelling of 45816435 in words is "forty-five million, eight hundred sixteen thousand, four hundred thirty-five".