1042965982 has 8 divisors (see below), whose sum is σ = 1564622136. Its totient is φ = 521425272.

The previous prime is 1042965977. The next prime is 1042966007. The reversal of 1042965982 is 2895692401.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 828 + ... + 45679.

It is an arithmetic number, because the mean of its divisors is an integer number (195577767).

Almost surely, 2^1042965982 is an apocalyptic number.

1042965982 is a deficient number, since it is larger than the sum of its proper divisors (521656154).

1042965982 is a wasteful number, since it uses less digits than its factorization.

1042965982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57722.

The product of its (nonzero) digits is 311040, while the sum is 46.

The square root of 1042965982 is about 32294.9838519854. The cubic root of 1042965982 is about 1014.1216347181.

The spelling of 1042965982 in words is "one billion, forty-two million, nine hundred sixty-five thousand, nine hundred eighty-two".