1074074881 has 16 divisors (see below), whose sum is σ = 1202791680. Its totient is φ = 950849680.

The previous prime is 1074074867. The next prime is 1074074899. The reversal of 1074074881 is 1884704701.

It is not a de Polignac number, because 1074074881 - 2⁵ = 1074074849 is a prime.

It is a super-2 number, since 2×1074074881² = 2307273699990328322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1074074801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61710 + ... + 77176.

It is an arithmetic number, because the mean of its divisors is an integer number (75174480).

Almost surely, 2^1074074881 is an apocalyptic number.

1074074881 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1074074881 is a deficient number, since it is larger than the sum of its proper divisors (128716799).

1074074881 is a wasteful number, since it uses less digits than its factorization.

1074074881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15644.

The product of its (nonzero) digits is 50176, while the sum is 40.

The square root of 1074074881 is about 32773.0816524782. The cubic root of 1074074881 is about 1024.1058650238.

The spelling of 1074074881 in words is "one billion, seventy-four million, seventy-four thousand, eight hundred eighty-one".