4739638960 has 80 divisors (see below), whose sum is σ = 12781967616. Its totient is φ = 1600752384.

The previous prime is 4739638933. The next prime is 4739638963. The reversal of 4739638960 is 698369374.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×4739638960² = 44928354942299763200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4739638963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25642 + ... + 100681.

Almost surely, 2^4739638960 is an apocalyptic number.

4739638960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4739638960 is an abundant number, since it is smaller than the sum of its proper divisors (8042328656).

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

4739638960 is a wasteful number, since it uses less digits than its factorization.

4739638960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126410 (or 126404 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 55.

The square root of 4739638960 is about 68845.0358413735. The cubic root of 4739638960 is about 1679.7645834150.

The spelling of 4739638960 in words is "four billion, seven hundred thirty-nine million, six hundred thirty-eight thousand, nine hundred sixty".