2314156620 has 96 divisors (see below), whose sum is σ = 6927717888. Its totient is φ = 575142912.

The previous prime is 2314156619. The next prime is 2314156631. The reversal of 2314156620 is 266514132.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 94047 + ... + 116073.

It is an arithmetic number, because the mean of its divisors is an integer number (72163728).

Almost surely, 2^2314156620 is an apocalyptic number.

2314156620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2314156620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3463858944).

2314156620 is an abundant number, since it is smaller than the sum of its proper divisors (4613561268).

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

2314156620 is a wasteful number, since it uses less digits than its factorization.

2314156620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22159 (or 22157 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 2314156620 is about 48105.6817850033. The cubic root of 2314156620 is about 1322.7088197913.

The spelling of 2314156620 in words is "two billion, three hundred fourteen million, one hundred fifty-six thousand, six hundred twenty".