2090954530 has 32 divisors (see below), whose sum is σ = 4306245120. Its totient is φ = 716089920.

The previous prime is 2090954527. The next prime is 2090954561. The reversal of 2090954530 is 354590902.

It is a self number, because there is not a number n which added to its sum of digits gives 2090954530.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47376 + ... + 80164.

It is an arithmetic number, because the mean of its divisors is an integer number (134570160).

Almost surely, 2^2090954530 is an apocalyptic number.

2090954530 is an abundant number, since it is smaller than the sum of its proper divisors (2215290590).

2090954530 is a wasteful number, since it uses less digits than its factorization.

2090954530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33714.

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 2090954530 is about 45726.9562730781. The cubic root of 2090954530 is about 1278.7378774148.

The spelling of 2090954530 in words is "two billion, ninety million, nine hundred fifty-four thousand, five hundred thirty".