5964988139 has 4 divisors (see below), whose sum is σ = 6507259800. Its totient is φ = 5422716480.

The previous prime is 5964988121. The next prime is 5964988201. The reversal of 5964988139 is 9318894695.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5964988139 - 2⁸ = 5964987883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5964988109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271135814 + ... + 271135835.

It is an arithmetic number, because the mean of its divisors is an integer number (1626814950).

Almost surely, 2^5964988139 is an apocalyptic number.

5964988139 is a deficient number, since it is larger than the sum of its proper divisors (542271661).

5964988139 is a wasteful number, since it uses less digits than its factorization.

5964988139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542271660.

The product of its digits is 16796160, while the sum is 62.

The square root of 5964988139 is about 77233.3356718457. The cubic root of 5964988139 is about 1813.5792080910.

The spelling of 5964988139 in words is "five billion, nine hundred sixty-four million, nine hundred eighty-eight thousand, one hundred thirty-nine".