5542431612 has 24 divisors (see below), whose sum is σ = 12978045696. Its totient is φ = 1840947888.

The previous prime is 5542431577. The next prime is 5542431617. The reversal of 5542431612 is 2161342455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5542431617) 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, 812628 + ... + 819419.

It is an arithmetic number, because the mean of its divisors is an integer number (540751904).

Almost surely, 2^5542431612 is an apocalyptic number.

It is an amenable number.

5542431612 is an abundant number, since it is smaller than the sum of its proper divisors (7435614084).

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

5542431612 is a wasteful number, since it uses less digits than its factorization.

5542431612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1632337 (or 1632335 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 5542431612 is about 74447.5091054093. The cubic root of 5542431612 is about 1769.7018885723.

The spelling of 5542431612 in words is "five billion, five hundred forty-two million, four hundred thirty-one thousand, six hundred twelve".