5431277590 has 16 divisors (see below), whose sum is σ = 9811095840. Its totient is φ = 2164778560.

The previous prime is 5431277567. The next prime is 5431277597. The reversal of 5431277590 is 957721345.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5431277597) 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, 963610 + ... + 969229.

It is an arithmetic number, because the mean of its divisors is an integer number (613193490).

Almost surely, 2^5431277590 is an apocalyptic number.

5431277590 is a deficient number, since it is larger than the sum of its proper divisors (4379818250).

5431277590 is a wasteful number, since it uses less digits than its factorization.

5431277590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1933127.

The product of its (nonzero) digits is 264600, while the sum is 43.

The square root of 5431277590 is about 73697.2020500100. The cubic root of 5431277590 is about 1757.7913917436.

The spelling of 5431277590 in words is "five billion, four hundred thirty-one million, two hundred seventy-seven thousand, five hundred ninety".