5150603640 has 384 divisors, whose sum is σ = 19820021760. Its totient is φ = 1060770816.

The previous prime is 5150603629. The next prime is 5150603659. The reversal of 5150603640 is 463060515.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 5150603598 and 5150603607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3286137 + ... + 3287703.

It is an arithmetic number, because the mean of its divisors is an integer number (51614640).

Almost surely, 2^5150603640 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 5150603640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9910010880).

5150603640 is an abundant number, since it is smaller than the sum of its proper divisors (14669418120).

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

5150603640 is a wasteful number, since it uses less digits than its factorization.

5150603640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1651 (or 1640 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 5150603640 is about 71767.7061079703. The cubic root of 5150603640 is about 1726.9749713252.

The spelling of 5150603640 in words is "five billion, one hundred fifty million, six hundred three thousand, six hundred forty".