1314031574 has 16 divisors (see below), whose sum is σ = 1990152720. Its totient is φ = 650657280.

The previous prime is 1314031573. The next prime is 1314031603. The reversal of 1314031574 is 4751304131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314031573) 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, 479789 + ... + 482519.

It is an arithmetic number, because the mean of its divisors is an integer number (124384545).

Almost surely, 2^1314031574 is an apocalyptic number.

1314031574 is a deficient number, since it is larger than the sum of its proper divisors (676121146).

1314031574 is a wasteful number, since it uses less digits than its factorization.

1314031574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4975.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 1314031574 is about 36249.5734319730. The cubic root of 1314031574 is about 1095.3054961015.

The spelling of 1314031574 in words is "one billion, three hundred fourteen million, thirty-one thousand, five hundred seventy-four".