14315706492 has 24 divisors (see below), whose sum is σ = 33456269952. Its totient is φ = 4764337200.

The previous prime is 14315706451. The next prime is 14315706497. The reversal of 14315706492 is 29460751341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14315706497) 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, 937734 + ... + 952877.

It is an arithmetic number, because the mean of its divisors is an integer number (1394011248).

Almost surely, 2^14315706492 is an apocalyptic number.

14315706492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14315706492 is an abundant number, since it is smaller than the sum of its proper divisors (19140563460).

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

14315706492 is a wasteful number, since it uses less digits than its factorization.

14315706492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1891249 (or 1891247 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 14315706492 in words is "fourteen billion, three hundred fifteen million, seven hundred six thousand, four hundred ninety-two".