2458330 has 48 divisors (see below), whose sum is σ = 5355720. Its totient is φ = 809088.

The previous prime is 2458327. The next prime is 2458333. The reversal of 2458330 is 338542.

It is an interprime number because it is at equal distance from previous prime (2458327) and next prime (2458333).

It can be written as a sum of positive squares in 4 ways, for example, as 2350089 + 108241 = 1533^2 + 329^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2458295 and 2458304.

It is not an unprimeable number, because it can be changed into a prime (2458333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14124 + ... + 14296.

2^2458330 is an apocalyptic number.

2458330 is an abundant number, since it is smaller than the sum of its proper divisors (2897390).

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

2458330 is a wasteful number, since it uses less digits than its factorization.

2458330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2458330 is about 1567.9062471972. The cubic root of 2458330 is about 134.9625867975.

The spelling of 2458330 in words is "two million, four hundred fifty-eight thousand, three hundred thirty".