5431150236 has 48 divisors (see below), whose sum is σ = 13017360384. Its totient is φ = 1761590976.

The previous prime is 5431150229. The next prime is 5431150243. The reversal of 5431150236 is 6320511345.

It is an interprime number because it is at equal distance from previous prime (5431150229) and next prime (5431150243).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69741 + ... + 125403.

It is an arithmetic number, because the mean of its divisors is an integer number (271195008).

Almost surely, 2^5431150236 is an apocalyptic number.

It is an amenable number.

5431150236 is an abundant number, since it is smaller than the sum of its proper divisors (7586210148).

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

5431150236 is a wasteful number, since it uses less digits than its factorization.

5431150236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55890 (or 55888 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 5431150236 is about 73696.3380094289. The cubic root of 5431150236 is about 1757.7776525874. Note that the first 3 decimals are identical.

The spelling of 5431150236 in words is "five billion, four hundred thirty-one million, one hundred fifty thousand, two hundred thirty-six".