2653909233 has 32 divisors (see below), whose sum is σ = 3645261312. Its totient is φ = 1716940800.

The previous prime is 2653909231. The next prime is 2653909241. The reversal of 2653909233 is 3329093562.

It is not a de Polignac number, because 2653909233 - 2¹ = 2653909231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2653909231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5756623 + ... + 5757083.

It is an arithmetic number, because the mean of its divisors is an integer number (113914416).

Almost surely, 2^2653909233 is an apocalyptic number.

It is an amenable number.

2653909233 is a deficient number, since it is larger than the sum of its proper divisors (991352079).

2653909233 is a wasteful number, since it uses less digits than its factorization.

2653909233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905.

The product of its (nonzero) digits is 262440, while the sum is 42.

The square root of 2653909233 is about 51516.1065396056. The cubic root of 2653909233 is about 1384.5076352447.

The spelling of 2653909233 in words is "two billion, six hundred fifty-three million, nine hundred nine thousand, two hundred thirty-three".