1314789522 has 16 divisors (see below), whose sum is σ = 2631398880. Its totient is φ = 437959872.

The previous prime is 1314789521. The next prime is 1314789557. The reversal of 1314789522 is 2259874131.

It is not an unprimeable number, because it can be changed into a prime (1314789521) 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, 66343 + ... + 83850.

It is an arithmetic number, because the mean of its divisors is an integer number (164462430).

Almost surely, 2^1314789522 is an apocalyptic number.

1314789522 is an abundant number, since it is smaller than the sum of its proper divisors (1316609358).

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

1314789522 is a wasteful number, since it uses less digits than its factorization.

1314789522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151657.

The product of its digits is 120960, while the sum is 42.

The square root of 1314789522 is about 36260.0265030240. The cubic root of 1314789522 is about 1095.5160504134.

The spelling of 1314789522 in words is "one billion, three hundred fourteen million, seven hundred eighty-nine thousand, five hundred twenty-two".