2400229248 has 32 divisors (see below), whose sum is σ = 6375609960. Its totient is φ = 800076288.

The previous prime is 2400229241. The next prime is 2400229277. The reversal of 2400229248 is 8429220042.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×2400229248² = 11522200885909291008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2400229241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3124915 + ... + 3125682.

Almost surely, 2^2400229248 is an apocalyptic number.

It is an amenable number.

2400229248 is an abundant number, since it is smaller than the sum of its proper divisors (3975380712).

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

2400229248 is an equidigital number, since it uses as much as digits as its factorization.

2400229248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6250614 (or 6250602 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 2400229248 is about 48992.1345523952. The cubic root of 2400229248 is about 1338.9085282973.

The spelling of 2400229248 in words is "two billion, four hundred million, two hundred twenty-nine thousand, two hundred forty-eight".