1411474857 has 16 divisors (see below), whose sum is σ = 2092113408. Its totient is φ = 840579840.

The previous prime is 1411474849. The next prime is 1411474873. The reversal of 1411474857 is 7584741141.

It is not a de Polignac number, because 1411474857 - 2³ = 1411474849 is a prime.

It is a super-2 number, since 2×1411474857² = 3984522543886340898, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1411474837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 582528 + ... + 584945.

It is an arithmetic number, because the mean of its divisors is an integer number (130757088).

Almost surely, 2^1411474857 is an apocalyptic number.

It is an amenable number.

1411474857 is a deficient number, since it is larger than the sum of its proper divisors (680638551).

1411474857 is a wasteful number, since it uses less digits than its factorization.

1411474857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167520.

The product of its digits is 125440, while the sum is 42.

The square root of 1411474857 is about 37569.6001708828. The cubic root of 1411474857 is about 1121.7370094497.

The spelling of 1411474857 in words is "one billion, four hundred eleven million, four hundred seventy-four thousand, eight hundred fifty-seven".