5440136632 has 16 divisors (see below), whose sum is σ = 11657435760. Its totient is φ = 2331487104.

The previous prime is 5440136627. The next prime is 5440136671. The reversal of 5440136632 is 2366310445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48572593 + ... + 48572704.

It is an arithmetic number, because the mean of its divisors is an integer number (728589735).

Almost surely, 2^5440136632 is an apocalyptic number.

It is an amenable number.

5440136632 is an abundant number, since it is smaller than the sum of its proper divisors (6217299128).

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

5440136632 is a wasteful number, since it uses less digits than its factorization.

5440136632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97145310 (or 97145306 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 5440136632 is about 73757.2818913495. The cubic root of 5440136632 is about 1758.7465929467.

The spelling of 5440136632 in words is "five billion, four hundred forty million, one hundred thirty-six thousand, six hundred thirty-two".