2899999533 has 16 divisors (see below), whose sum is σ = 3935324736. Its totient is φ = 1899216000.

The previous prime is 2899999517. The next prime is 2899999547. The reversal of 2899999533 is 3359999982.

It is not a de Polignac number, because 2899999533 - 2⁴ = 2899999517 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2899999033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28591 + ... + 81347.

It is an arithmetic number, because the mean of its divisors is an integer number (245957796).

Almost surely, 2^2899999533 is an apocalyptic number.

It is an amenable number.

2899999533 is a deficient number, since it is larger than the sum of its proper divisors (1035325203).

2899999533 is a wasteful number, since it uses less digits than its factorization.

2899999533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53084.

The product of its digits is 42515280, while the sum is 66.

The square root of 2899999533 is about 53851.6437353587. The cubic root of 2899999533 is about 1426.0430705950.

The spelling of 2899999533 in words is "two billion, eight hundred ninety-nine million, nine hundred ninety-nine thousand, five hundred thirty-three".