1000974141 has 12 divisors (see below), whose sum is σ = 1459117660. Its totient is φ = 661193280.

The previous prime is 1000974133. The next prime is 1000974157. The reversal of 1000974141 is 1414790001.

It can be written as a sum of positive squares in 2 ways, for example, as 413105625 + 587868516 = 20325^2 + 24246^2 .

It is not a de Polignac number, because 1000974141 - 2³ = 1000974133 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000974101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 509200 + ... + 511161.

Almost surely, 2^1000974141 is an apocalyptic number.

It is an amenable number.

1000974141 is a deficient number, since it is larger than the sum of its proper divisors (458143519).

1000974141 is a wasteful number, since it uses less digits than its factorization.

1000974141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020476 (or 1020473 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 1000974141 is about 31638.1753740635. The cubic root of 1000974141 is about 1000.3246082847.

The spelling of 1000974141 in words is "one billion, nine hundred seventy-four thousand, one hundred forty-one".