1494254862 has 12 divisors (see below), whose sum is σ = 3237552240. Its totient is φ = 498084948.

The previous prime is 1494254857. The next prime is 1494254891. The reversal of 1494254862 is 2684524941.

It is a happy number.

1494254862 is a `hidden beast` number, since 1 + 4 + 9 + 42 + 548 + 62 = 666.

It is a super-2 number, since 2×1494254862² = 4465595185221278088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41507062 + ... + 41507097.

It is an arithmetic number, because the mean of its divisors is an integer number (269796020).

Almost surely, 2^1494254862 is an apocalyptic number.

1494254862 is an abundant number, since it is smaller than the sum of its proper divisors (1743297378).

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

1494254862 is a wasteful number, since it uses less digits than its factorization.

1494254862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83014167 (or 83014164 counting only the distinct ones).

The product of its digits is 552960, while the sum is 45.

The square root of 1494254862 is about 38655.5928941725. The cubic root of 1494254862 is about 1143.2509191182.

The spelling of 1494254862 in words is "one billion, four hundred ninety-four million, two hundred fifty-four thousand, eight hundred sixty-two".