4744057500 has 540 divisors, whose sum is σ = 18829266456. Its totient is φ = 997920000.

The previous prime is 4744057489. The next prime is 4744057523. The reversal of 4744057500 is 57504474.

4744057500 is a `hidden beast` number, since 47 + 4 + 40 + 575 + 0 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 14332335 + ... + 14332665.

Almost surely, 2^4744057500 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 4744057500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9414633228).

4744057500 is an abundant number, since it is smaller than the sum of its proper divisors (14085208956).

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

4744057500 is a wasteful number, since it uses less digits than its factorization.

4744057500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 36.

The square root of 4744057500 is about 68877.1188421815. The cubic root of 4744057500 is about 1680.2864095029.

The spelling of 4744057500 in words is "four billion, seven hundred forty-four million, fifty-seven thousand, five hundred".