1074681141 has 32 divisors (see below), whose sum is σ = 1524096000. Its totient is φ = 672194688.

The previous prime is 1074681137. The next prime is 1074681149. The reversal of 1074681141 is 1411864701.

It is not a de Polignac number, because 1074681141 - 2² = 1074681137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074681149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 852970 + ... + 854228.

It is an arithmetic number, because the mean of its divisors is an integer number (47628000).

Almost surely, 2^1074681141 is an apocalyptic number.

It is an amenable number.

1074681141 is a deficient number, since it is larger than the sum of its proper divisors (449414859).

1074681141 is a wasteful number, since it uses less digits than its factorization.

1074681141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513.

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 1074681141 is about 32782.3297067185. The cubic root of 1074681141 is about 1024.2985138022.

The spelling of 1074681141 in words is "one billion, seventy-four million, six hundred eighty-one thousand, one hundred forty-one".