5615377532 has 24 divisors (see below), whose sum is σ = 10182012960. Its totient is φ = 2706540480.

The previous prime is 5615377531. The next prime is 5615377571. The reversal of 5615377532 is 2357735165.

It is a super-2 number, since 2×5615377532² = 63064929653780822048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5615377531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34838 + ... + 111554.

It is an arithmetic number, because the mean of its divisors is an integer number (424250540).

Almost surely, 2^5615377532 is an apocalyptic number.

It is an amenable number.

5615377532 is a deficient number, since it is larger than the sum of its proper divisors (4566635428).

5615377532 is a wasteful number, since it uses less digits than its factorization.

5615377532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77381 (or 77379 counting only the distinct ones).

The product of its digits is 661500, while the sum is 44.

The square root of 5615377532 is about 74935.8227552083. The cubic root of 5615377532 is about 1777.4319670011.

The spelling of 5615377532 in words is "five billion, six hundred fifteen million, three hundred seventy-seven thousand, five hundred thirty-two".