2449220352 has 36 divisors (see below), whose sum is σ = 6518499960. Its totient is φ = 816406528.

The previous prime is 2449220329. The next prime is 2449220369. The reversal of 2449220352 is 2530229442.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1593777 + ... + 1595312.

Almost surely, 2^2449220352 is an apocalyptic number.

It is an amenable number.

2449220352 is an abundant number, since it is smaller than the sum of its proper divisors (4069279608).

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

2449220352 is an equidigital number, since it uses as much as digits as its factorization.

2449220352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3189108 (or 3189094 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 2449220352 is about 49489.5984222948. The cubic root of 2449220352 is about 1347.9567356318.

Adding to 2449220352 its reverse (2530229442), we get a palindrome (4979449794).

It can be divided in two parts, 24492 and 20352, that added together give a palindrome (44844).

The spelling of 2449220352 in words is "two billion, four hundred forty-nine million, two hundred twenty thousand, three hundred fifty-two".