2002374 has 32 divisors (see below), whose sum is σ = 4855680. Its totient is φ = 606600.

The previous prime is 2002373. The next prime is 2002387. The reversal of 2002374 is 4732002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1092 + ... + 2279.

It is an arithmetic number, because the mean of its divisors is an integer number (151740).

2^2002374 is an apocalyptic number.

2002374 is an abundant number, since it is smaller than the sum of its proper divisors (2853306).

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

2002374 is a wasteful number, since it uses less digits than its factorization.

2002374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3393 (or 3387 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 18.

The square root of 2002374 is about 1415.0526491972. The cubic root of 2002374 is about 126.0419361544.

Adding to 2002374 its reverse (4732002), we get a palindrome (6734376).

The spelling of 2002374 in words is "two million, two thousand, three hundred seventy-four".