2304642450 has 48 divisors (see below), whose sum is σ = 6235109856. Its totient is φ = 558700800.

The previous prime is 2304642443. The next prime is 2304642467. The reversal of 2304642450 is 542464032.

It is a super-2 number, since 2×2304642450² = 10622753644684005000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 696727 + ... + 700026.

It is an arithmetic number, because the mean of its divisors is an integer number (129898122).

Almost surely, 2^2304642450 is an apocalyptic number.

2304642450 is an abundant number, since it is smaller than the sum of its proper divisors (3930467406).

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

2304642450 is a wasteful number, since it uses less digits than its factorization.

2304642450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1396779 (or 1396774 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 2304642450 is about 48006.6917210507. The cubic root of 2304642450 is about 1320.8936499063.

The spelling of 2304642450 in words is "two billion, three hundred four million, six hundred forty-two thousand, four hundred fifty".