1574985114 has 32 divisors (see below), whose sum is σ = 3510095040. Its totient is φ = 523475856.

The previous prime is 1574985103. The next prime is 1574985127. The reversal of 1574985114 is 4115894751.

1574985114 is a `hidden beast` number, since 157 + 498 + 5 + 1 + 1 + 4 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1574985114.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23289 + ... + 60764.

It is an arithmetic number, because the mean of its divisors is an integer number (109690470).

Almost surely, 2^1574985114 is an apocalyptic number.

1574985114 is an abundant number, since it is smaller than the sum of its proper divisors (1935109926).

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

1574985114 is a wasteful number, since it uses less digits than its factorization.

1574985114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84411 (or 84405 counting only the distinct ones).

The product of its digits is 201600, while the sum is 45.

The square root of 1574985114 is about 39686.0821195542. The cubic root of 1574985114 is about 1163.4797201870.

The spelling of 1574985114 in words is "one billion, five hundred seventy-four million, nine hundred eighty-five thousand, one hundred fourteen".