2524743228 has 36 divisors (see below), whose sum is σ = 6852876072. Its totient is φ = 721355040.

The previous prime is 2524743187. The next prime is 2524743239. The reversal of 2524743228 is 8223474252.

2524743228 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2146303 + ... + 2147478.

Almost surely, 2^2524743228 is an apocalyptic number.

2524743228 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2524743228 is an abundant number, since it is smaller than the sum of its proper divisors (4328132844).

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

2524743228 is a wasteful number, since it uses less digits than its factorization.

2524743228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4293802 (or 4293793 counting only the distinct ones).

The product of its digits is 215040, while the sum is 39.

The square root of 2524743228 is about 50246.8230637520. The cubic root of 2524743228 is about 1361.6716806701.

The spelling of 2524743228 in words is "two billion, five hundred twenty-four million, seven hundred forty-three thousand, two hundred twenty-eight".