2340015630 has 48 divisors (see below), whose sum is σ = 5870869200. Its totient is φ = 596869504.

The previous prime is 2340015617. The next prime is 2340015637. The reversal of 2340015630 is 365100432.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2340015630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340015637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57855 + ... + 89594.

It is an arithmetic number, because the mean of its divisors is an integer number (122309775).

Almost surely, 2^2340015630 is an apocalyptic number.

2340015630 is an abundant number, since it is smaller than the sum of its proper divisors (3530853570).

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

2340015630 is a wasteful number, since it uses less digits than its factorization.

2340015630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147505 (or 147482 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2340015630 is about 48373.7080447633. The cubic root of 2340015630 is about 1327.6173501830.

The spelling of 2340015630 in words is "two billion, three hundred forty million, fifteen thousand, six hundred thirty".