1494854572 has 6 divisors (see below), whose sum is σ = 2615995508. Its totient is φ = 747427284.

The previous prime is 1494854567. The next prime is 1494854611. The reversal of 1494854572 is 2754584941.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186856818 + ... + 186856825.

Almost surely, 2^1494854572 is an apocalyptic number.

It is an amenable number.

1494854572 is a deficient number, since it is larger than the sum of its proper divisors (1121140936).

1494854572 is a wasteful number, since it uses less digits than its factorization.

1494854572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373713647 (or 373713645 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 49.

The square root of 1494854572 is about 38663.3492082618. The cubic root of 1494854572 is about 1143.4038442368.

The spelling of 1494854572 in words is "one billion, four hundred ninety-four million, eight hundred fifty-four thousand, five hundred seventy-two".