2340142652 has 6 divisors (see below), whose sum is σ = 4095249648. Its totient is φ = 1170071324.

The previous prime is 2340142591. The next prime is 2340142681. The reversal of 2340142652 is 2562410432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 292517828 + ... + 292517835.

It is an arithmetic number, because the mean of its divisors is an integer number (682541608).

Almost surely, 2^2340142652 is an apocalyptic number.

It is an amenable number.

2340142652 is a deficient number, since it is larger than the sum of its proper divisors (1755106996).

2340142652 is a wasteful number, since it uses less digits than its factorization.

2340142652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585035667 (or 585035665 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 2340142652 is about 48375.0209508999. The cubic root of 2340142652 is about 1327.6413718971.

The spelling of 2340142652 in words is "two billion, three hundred forty million, one hundred forty-two thousand, six hundred fifty-two".