2090942960 has 40 divisors (see below), whose sum is σ = 4904485200. Its totient is φ = 828972032.

The previous prime is 2090942957. The next prime is 2090942981. The reversal of 2090942960 is 692490902.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106610 + ... + 124689.

It is an arithmetic number, because the mean of its divisors is an integer number (122612130).

Almost surely, 2^2090942960 is an apocalyptic number.

2090942960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2090942960 is an abundant number, since it is smaller than the sum of its proper divisors (2813542240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2090942960 is a wasteful number, since it uses less digits than its factorization.

2090942960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231425 (or 231419 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 41.

The square root of 2090942960 is about 45726.8297610932. The cubic root of 2090942960 is about 1278.7355188390.

It can be divided in two parts, 2090942 and 960, that added together give a palindrome (2091902).

The spelling of 2090942960 in words is "two billion, ninety million, nine hundred forty-two thousand, nine hundred sixty".