2342642260 has 24 divisors (see below), whose sum is σ = 5622341760. Its totient is φ = 803191584.

The previous prime is 2342642249. The next prime is 2342642261. The reversal of 2342642260 is 622462432.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342642261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8366440 + ... + 8366719.

It is an arithmetic number, because the mean of its divisors is an integer number (234264240).

Almost surely, 2^2342642260 is an apocalyptic number.

2342642260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2342642260 is an abundant number, since it is smaller than the sum of its proper divisors (3279699500).

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

2342642260 is a wasteful number, since it uses less digits than its factorization.

2342642260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16733175 (or 16733173 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

The square root of 2342642260 is about 48400.8497859283. The cubic root of 2342642260 is about 1328.1139074949.

The spelling of 2342642260 in words is "two billion, three hundred forty-two million, six hundred forty-two thousand, two hundred sixty".