2378754 has 96 divisors (see below), whose sum is σ = 6566400. Its totient is φ = 635040.

The previous prime is 2378749. The next prime is 2378771. The reversal of 2378754 is 4578732.

It is a d-powerful number, because it can be written as 2 + 3⁵ + 7⁴ + 8⁷ + 7⁵ + 5 + 4⁹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 76719 + ... + 76749.

It is an arithmetic number, because the mean of its divisors is an integer number (68400).

2^2378754 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2378754, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3283200).

2378754 is an abundant number, since it is smaller than the sum of its proper divisors (4187646).

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

2378754 is a wasteful number, since it uses less digits than its factorization.

2378754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85 (or 72 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 2378754 is about 1542.3209782662. The cubic root of 2378754 is about 133.4903414297.

The spelling of 2378754 in words is "two million, three hundred seventy-eight thousand, seven hundred fifty-four".