2340702 has 48 divisors (see below), whose sum is σ = 6246240. Its totient is φ = 616896.

The previous prime is 2340697. The next prime is 2340703. The reversal of 2340702 is 2070432.

It is a happy number.

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

It is an Ulam number.

2340702 is a modest number, since divided by 702 gives 234 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340703) 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, 924 + ... + 2352.

It is an arithmetic number, because the mean of its divisors is an integer number (130130).

2^2340702 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2340702, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3123120).

2340702 is an abundant number, since it is smaller than the sum of its proper divisors (3905538).

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

2340702 is a wasteful number, since it uses less digits than its factorization.

2340702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1457 (or 1454 counting only the distinct ones).

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

The square root of 2340702 is about 1529.9352927493. The cubic root of 2340702 is about 132.7747142427.

Subtracting from 2340702 its product of nonzero digits (336), we obtain a triangular number (2340366 = T₂₁₆₃).

The spelling of 2340702 in words is "two million, three hundred forty thousand, seven hundred two".