3596979840 has 256 divisors, whose sum is σ = 11804745600. Its totient is φ = 931266560.

The previous prime is 3596979839. The next prime is 3596979853. The reversal of 3596979840 is 489796953.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12800500 + ... + 12800780.

Almost surely, 2^3596979840 is an apocalyptic number.

3596979840 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3596979840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5902372800).

3596979840 is an abundant number, since it is smaller than the sum of its proper divisors (8207765760).

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

3596979840 is a wasteful number, since it uses less digits than its factorization.

3596979840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475 (or 463 counting only the distinct ones).

The product of its (nonzero) digits is 14696640, while the sum is 60.

The square root of 3596979840 is about 59974.8267192161. The cubic root of 3596979840 is about 1532.1901565279.

The spelling of 3596979840 in words is "three billion, five hundred ninety-six million, nine hundred seventy-nine thousand, eight hundred forty".