2346723620 has 12 divisors (see below), whose sum is σ = 4928119644. Its totient is φ = 938689440.

The previous prime is 2346723593. The next prime is 2346723623. The reversal of 2346723620 is 263276432.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1661540644 + 685182976 = 40762^2 + 26176^2 .

It is a super-2 number, since 2×2346723620² = 11014223497331808800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2346723623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58668071 + ... + 58668110.

It is an arithmetic number, because the mean of its divisors is an integer number (410676637).

Almost surely, 2^2346723620 is an apocalyptic number.

2346723620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2346723620 is an abundant number, since it is smaller than the sum of its proper divisors (2581396024).

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

2346723620 is a wasteful number, since it uses less digits than its factorization.

2346723620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117336190 (or 117336188 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 35.

The square root of 2346723620 is about 48442.9935078335. The cubic root of 2346723620 is about 1328.8847416701.

The spelling of 2346723620 in words is "two billion, three hundred forty-six million, seven hundred twenty-three thousand, six hundred twenty".