2349420 has 24 divisors (see below), whose sum is σ = 6578544. Its totient is φ = 626496.

The previous prime is 2349419. The next prime is 2349433. The reversal of 2349420 is 249432.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19519 + ... + 19638.

It is an arithmetic number, because the mean of its divisors is an integer number (274106).

2^2349420 is an apocalyptic number.

2349420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2349420 is an abundant number, since it is smaller than the sum of its proper divisors (4229124).

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

2349420 is a wasteful number, since it uses less digits than its factorization.

2349420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39169 (or 39167 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2349420 is about 1532.7817848605. The cubic root of 2349420 is about 132.9393508692.

The spelling of 2349420 in words is "two million, three hundred forty-nine thousand, four hundred twenty".