2372814 has 40 divisors (see below), whose sum is σ = 5407248. Its totient is φ = 777600.

The previous prime is 2372807. The next prime is 2372819. The reversal of 2372814 is 4182732.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2372819) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 15639 + ... + 15789.

2^2372814 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2372814, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2703624).

2372814 is an abundant number, since it is smaller than the sum of its proper divisors (3034434).

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

2372814 is a wasteful number, since it uses less digits than its factorization.

2372814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262 (or 253 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 2372814 is about 1540.3941054159. The cubic root of 2372814 is about 133.3791356532.

It can be divided in two parts, 2 and 372814, that added together give a triangular number (372816 = T₈₆₃).

The spelling of 2372814 in words is "two million, three hundred seventy-two thousand, eight hundred fourteen".