2378502 has 48 divisors (see below), whose sum is σ = 6040320. Its totient is φ = 662256.

The previous prime is 2378501. The next prime is 2378507. The reversal of 2378502 is 2058732.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2378501) 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, 5199 + ... + 5637.

It is an arithmetic number, because the mean of its divisors is an integer number (125840).

2^2378502 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2378502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3020160).

2378502 is an abundant number, since it is smaller than the sum of its proper divisors (3661818).

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

2378502 is a wasteful number, since it uses less digits than its factorization.

2378502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497 (or 494 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 2378502 is about 1542.2392810456. The cubic root of 2378502 is about 133.4856273716.

The spelling of 2378502 in words is "two million, three hundred seventy-eight thousand, five hundred two".