1431113396 has 12 divisors (see below), whose sum is σ = 2508253440. Its totient is φ = 714469560.

The previous prime is 1431113393. The next prime is 1431113399. The reversal of 1431113396 is 6933111341.

It is an interprime number because it is at equal distance from previous prime (1431113393) and next prime (1431113399).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1431113393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268820 + ... + 274091.

It is an arithmetic number, because the mean of its divisors is an integer number (209021120).

Almost surely, 2^1431113396 is an apocalyptic number.

It is an amenable number.

1431113396 is a deficient number, since it is larger than the sum of its proper divisors (1077140044).

1431113396 is a wasteful number, since it uses less digits than its factorization.

1431113396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543574 (or 543572 counting only the distinct ones).

The product of its digits is 5832, while the sum is 32.

The square root of 1431113396 is about 37830.0594236911. The cubic root of 1431113396 is about 1126.9154912229.

The spelling of 1431113396 in words is "one billion, four hundred thirty-one million, one hundred thirteen thousand, three hundred ninety-six".