1040992674 has 8 divisors (see below), whose sum is σ = 2081985360. Its totient is φ = 346997556.

The previous prime is 1040992657. The next prime is 1040992703. The reversal of 1040992674 is 4762990401.

It is a sphenic number, since it is the product of 3 distinct primes.

1040992674 is an admirable number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 86749384 + ... + 86749395.

It is an arithmetic number, because the mean of its divisors is an integer number (260248170).

Almost surely, 2^1040992674 is an apocalyptic number.

1040992674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1040992674 is a wasteful number, since it uses less digits than its factorization.

1040992674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173498784.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 1040992674 is about 32264.4180793641. The cubic root of 1040992674 is about 1013.4816529155.

The spelling of 1040992674 in words is "one billion, forty million, nine hundred ninety-two thousand, six hundred seventy-four".