1009434298 has 16 divisors (see below), whose sum is σ = 1521486720. Its totient is φ = 502278336.

The previous prime is 1009434277. The next prime is 1009434317. The reversal of 1009434298 is 8924349001.

It is a self number, because there is not a number n which added to its sum of digits gives 1009434298.

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, 483565 + ... + 485647.

It is an arithmetic number, because the mean of its divisors is an integer number (95092920).

Almost surely, 2^1009434298 is an apocalyptic number.

1009434298 is a deficient number, since it is larger than the sum of its proper divisors (512052422).

1009434298 is a wasteful number, since it uses less digits than its factorization.

1009434298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3141.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 1009434298 is about 31771.5957735837. The cubic root of 1009434298 is about 1003.1349279569.

The spelling of 1009434298 in words is "one billion, nine million, four hundred thirty-four thousand, two hundred ninety-eight".