2470338 has 96 divisors (see below), whose sum is σ = 6604416. Its totient is φ = 684288.

The previous prime is 2470337. The next prime is 2470339. The reversal of 2470338 is 8330742.

It is an interprime number because it is at equal distance from previous prime (2470337) and next prime (2470339).

It is a super-2 number, since 2×2470338² = 12205139668488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2470331) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 107395 + ... + 107417.

It is an arithmetic number, because the mean of its divisors is an integer number (68796).

2^2470338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2470338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3302208).

2470338 is an abundant number, since it is smaller than the sum of its proper divisors (4134078).

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

2470338 is a wasteful number, since it uses less digits than its factorization.

2470338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 2470338 is about 1571.7308929966. The cubic root of 2470338 is about 135.1819768116.

The spelling of 2470338 in words is "two million, four hundred seventy thousand, three hundred thirty-eight".