4566745700 has 162 divisors, whose sum is σ = 11611299798. Its totient is φ = 1552460800.

The previous prime is 4566745697. The next prime is 4566745723. The reversal of 4566745700 is 75476654.

It can be written as a sum of positive squares in 9 ways, for example, as 2454607936 + 2112137764 = 49544^2 + 45958^2 .

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 30649226 + ... + 30649374.

Almost surely, 2^4566745700 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 4566745700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5805649899).

4566745700 is an abundant number, since it is smaller than the sum of its proper divisors (7044554098).

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

4566745700 is a wasteful number, since it uses less digits than its factorization.

4566745700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351 (or 184 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 44.

The square root of 4566745700 is about 67577.7012038735. The cubic root of 4566745700 is about 1659.0861690170.

The spelling of 4566745700 in words is "four billion, five hundred sixty-six million, seven hundred forty-five thousand, seven hundred".