2428418450 has 12 divisors (see below), whose sum is σ = 4516858410. Its totient is φ = 971367360.

The previous prime is 2428418423. The next prime is 2428418471. The reversal of 2428418450 is 548148242.

2428418450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 1705937809 + 722480641 = 41303^2 + 26879^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24284135 + ... + 24284234.

Almost surely, 2^2428418450 is an apocalyptic number.

2428418450 is a deficient number, since it is larger than the sum of its proper divisors (2088439960).

2428418450 is a wasteful number, since it uses less digits than its factorization.

2428418450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48568381 (or 48568376 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 38.

The square root of 2428418450 is about 49278.9858864811. The cubic root of 2428418450 is about 1344.1296912978.

The spelling of 2428418450 in words is "two billion, four hundred twenty-eight million, four hundred eighteen thousand, four hundred fifty".