5615709486 has 32 divisors (see below), whose sum is σ = 11734426368. Its totient is φ = 1788272640.

The previous prime is 5615709481. The next prime is 5615709487. The reversal of 5615709486 is 6849075165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5615709481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86830 + ... + 137006.

It is an arithmetic number, because the mean of its divisors is an integer number (366700824).

Almost surely, 2^5615709486 is an apocalyptic number.

5615709486 is an abundant number, since it is smaller than the sum of its proper divisors (6118716882).

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

5615709486 is a wasteful number, since it uses less digits than its factorization.

5615709486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51016.

The product of its (nonzero) digits is 1814400, while the sum is 51.

The square root of 5615709486 is about 74938.0376444433. The cubic root of 5615709486 is about 1777.4669907088.

The spelling of 5615709486 in words is "five billion, six hundred fifteen million, seven hundred nine thousand, four hundred eighty-six".