1073899522 has 16 divisors (see below), whose sum is σ = 1701855360. Its totient is φ = 507402448.

The previous prime is 1073899499. The next prime is 1073899523. The reversal of 1073899522 is 2259983701.

It is not an unprimeable number, because it can be changed into a prime (1073899523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194248 + ... + 199699.

It is an arithmetic number, because the mean of its divisors is an integer number (106365960).

Almost surely, 2^1073899522 is an apocalyptic number.

1073899522 is a deficient number, since it is larger than the sum of its proper divisors (627955838).

1073899522 is a wasteful number, since it uses less digits than its factorization.

1073899522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394025.

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 1073899522 is about 32770.4061921728. The cubic root of 1073899522 is about 1024.0501283901.

The spelling of 1073899522 in words is "one billion, seventy-three million, eight hundred ninety-nine thousand, five hundred twenty-two".