45716616 has 128 divisors (see below), whose sum is σ = 141004800. Its totient is φ = 13608000.

The previous prime is 45716591. The next prime is 45716623. The reversal of 45716616 is 61661754.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168561 + ... + 168831.

It is an arithmetic number, because the mean of its divisors is an integer number (1101600).

Almost surely, 2^45716616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45716616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70502400).

45716616 is an abundant number, since it is smaller than the sum of its proper divisors (95288184).

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

45716616 is a wasteful number, since it uses less digits than its factorization.

45716616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368 (or 358 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 45716616 is about 6761.4063625846. The cubic root of 45716616 is about 357.5674894998.

The spelling of 45716616 in words is "forty-five million, seven hundred sixteen thousand, six hundred sixteen".