2640052410 has 32 divisors (see below), whose sum is σ = 6554615040. Its totient is φ = 679737408.

The previous prime is 2640052403. The next prime is 2640052423. The reversal of 2640052410 is 142500462.

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, 1516402 + ... + 1518141.

It is an arithmetic number, because the mean of its divisors is an integer number (204831720).

Almost surely, 2^2640052410 is an apocalyptic number.

2640052410 is an abundant number, since it is smaller than the sum of its proper divisors (3914562630).

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

2640052410 is a wasteful number, since it uses less digits than its factorization.

2640052410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3034582.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2640052410 is about 51381.4403262501. The cubic root of 2640052410 is about 1382.0937917822.

Adding to 2640052410 its reverse (142500462), we get a palindrome (2782552872).

It can be divided in two parts, 2640052 and 410, that added together give a palindrome (2640462).

The spelling of 2640052410 in words is "two billion, six hundred forty million, fifty-two thousand, four hundred ten".