2489702 has 8 divisors (see below), whose sum is σ = 3742200. Its totient is φ = 1242304.

The previous prime is 2489687. The next prime is 2489713. The reversal of 2489702 is 2079842.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374 + ... + 2262.

It is an arithmetic number, because the mean of its divisors is an integer number (467775).

2^2489702 is an apocalyptic number.

2489702 is a deficient number, since it is larger than the sum of its proper divisors (1252498).

2489702 is a wasteful number, since it uses less digits than its factorization.

2489702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2550.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 2489702 is about 1577.8789560673. The cubic root of 2489702 is about 135.5342705489.

The spelling of 2489702 in words is "two million, four hundred eighty-nine thousand, seven hundred two".