45746008 has 72 divisors (see below), whose sum is σ = 109915380. Its totient is φ = 17650080.

The previous prime is 45745981. The next prime is 45746009. The reversal of 45746008 is 80064754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45746009) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 444085 + ... + 444187.

Almost surely, 2^45746008 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 45746008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54957690).

45746008 is an abundant number, since it is smaller than the sum of its proper divisors (64169372).

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

45746008 is a wasteful number, since it uses less digits than its factorization.

45746008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 45746008 is about 6763.5795256654. The cubic root of 45746008 is about 357.6441018499.

The spelling of 45746008 in words is "forty-five million, seven hundred forty-six thousand, eight".