140794314 has 16 divisors (see below), whose sum is σ = 281895552. Its totient is φ = 46880288.

The previous prime is 140794309. The next prime is 140794321. The reversal of 140794314 is 413497041.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6594 + ... + 18029.

It is an arithmetic number, because the mean of its divisors is an integer number (17618472).

Almost surely, 2^140794314 is an apocalyptic number.

140794314 is an abundant number, since it is smaller than the sum of its proper divisors (141101238).

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

140794314 is a wasteful number, since it uses less digits than its factorization.

140794314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25581.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 140794314 is about 11865.6779831580. The cubic root of 140794314 is about 520.2295756511.

The spelling of 140794314 in words is "one hundred forty million, seven hundred ninety-four thousand, three hundred fourteen".