1042999088 has 40 divisors (see below), whose sum is σ = 2057654016. Its totient is φ = 512052800.

The previous prime is 1042999051. The next prime is 1042999121. The reversal of 1042999088 is 8809992401.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297023 + ... + 300513.

Almost surely, 2^1042999088 is an apocalyptic number.

It is an amenable number.

1042999088 is a deficient number, since it is larger than the sum of its proper divisors (1014654928).

1042999088 is a wasteful number, since it uses less digits than its factorization.

1042999088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3833 (or 3827 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 50.

The square root of 1042999088 is about 32295.4964042976. The cubic root of 1042999088 is about 1014.1323647439.

The spelling of 1042999088 in words is "one billion, forty-two million, nine hundred ninety-nine thousand, eighty-eight".