2455724396 has 24 divisors (see below), whose sum is σ = 4441221120. Its totient is φ = 1186894800.

The previous prime is 2455724393. The next prime is 2455724423. The reversal of 2455724396 is 6934275542.

2455724396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2455724396.

It is not an unprimeable number, because it can be changed into a prime (2455724393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102095 + ... + 123833.

It is an arithmetic number, because the mean of its divisors is an integer number (185050880).

Almost surely, 2^2455724396 is an apocalyptic number.

It is an amenable number.

2455724396 is a deficient number, since it is larger than the sum of its proper divisors (1985496724).

2455724396 is a wasteful number, since it uses less digits than its factorization.

2455724396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22685 (or 22683 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 47.

The square root of 2455724396 is about 49555.2660773807. The cubic root of 2455724396 is about 1349.1488729267.

The spelling of 2455724396 in words is "two billion, four hundred fifty-five million, seven hundred twenty-four thousand, three hundred ninety-six".