2452244500 has 48 divisors (see below), whose sum is σ = 5637602880. Its totient is φ = 929268000.

The previous prime is 2452244471. The next prime is 2452244503. The reversal of 2452244500 is 54422542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452244503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119566 + ... + 138565.

It is an arithmetic number, because the mean of its divisors is an integer number (117450060).

Almost surely, 2^2452244500 is an apocalyptic number.

2452244500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2452244500 is an abundant number, since it is smaller than the sum of its proper divisors (3185358380).

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

2452244500 is a wasteful number, since it uses less digits than its factorization.

2452244500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258169 (or 258157 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 28.

The square root of 2452244500 is about 49520.1423665159. The cubic root of 2452244500 is about 1348.5112990518.

It can be divided in two parts, 245 and 2244500, that multiplied together give a square (549902500 = 23450²).

The spelling of 2452244500 in words is "two billion, four hundred fifty-two million, two hundred forty-four thousand, five hundred".