2402153910 has 96 divisors (see below), whose sum is σ = 6738627168. Its totient is φ = 590192640.

The previous prime is 2402153909. The next prime is 2402153911. The reversal of 2402153910 is 193512042.

It is an interprime number because it is at equal distance from previous prime (2402153909) and next prime (2402153911).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402153911) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 748369 + ... + 751571.

It is an arithmetic number, because the mean of its divisors is an integer number (70194033).

Almost surely, 2^2402153910 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2402153910, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3369313584).

2402153910 is an abundant number, since it is smaller than the sum of its proper divisors (4336473258).

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

2402153910 is a wasteful number, since it uses less digits than its factorization.

2402153910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3870 (or 3867 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 2402153910 is about 49011.7731774724. The cubic root of 2402153910 is about 1339.2663077173.

Adding to 2402153910 its reverse (193512042), we get a palindrome (2595665952).

The spelling of 2402153910 in words is "two billion, four hundred two million, one hundred fifty-three thousand, nine hundred ten".