2999435285 has 72 divisors (see below), whose sum is σ = 4822216416. Its totient is φ = 1770793920.

The previous prime is 2999435249. The next prime is 2999435291. The reversal of 2999435285 is 5825349992.

It is not a de Polignac number, because 2999435285 - 2¹⁶ = 2999369749 is a prime.

It is a super-2 number, since 2×2999435285² = 17993224057806062450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2999435285.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 971354 + ... + 974436.

It is an arithmetic number, because the mean of its divisors is an integer number (66975228).

Almost surely, 2^2999435285 is an apocalyptic number.

It is an amenable number.

2999435285 is a deficient number, since it is larger than the sum of its proper divisors (1822781131).

2999435285 is a wasteful number, since it uses less digits than its factorization.

2999435285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3151 (or 3125 counting only the distinct ones).

The product of its digits is 6998400, while the sum is 56.

The square root of 2999435285 is about 54767.1003888283. The cubic root of 2999435285 is about 1442.1590690768.

The spelling of 2999435285 in words is "two billion, nine hundred ninety-nine million, four hundred thirty-five thousand, two hundred eighty-five".