2341601556 has 96 divisors (see below), whose sum is σ = 6627785472. Its totient is φ = 628131840.

The previous prime is 2341601543. The next prime is 2341601557. The reversal of 2341601556 is 6551061432.

It is a super-2 number, since 2×2341601556² = 10966195694123242272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2341601557) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 656530 + ... + 660086.

It is an arithmetic number, because the mean of its divisors is an integer number (69039432).

Almost surely, 2^2341601556 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2341601556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3313892736).

2341601556 is an abundant number, since it is smaller than the sum of its proper divisors (4286183916).

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

2341601556 is a wasteful number, since it uses less digits than its factorization.

2341601556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4049 (or 4047 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 2341601556 is about 48390.0977060390. The cubic root of 2341601556 is about 1327.9172096317.

Adding to 2341601556 its reverse (6551061432), we get a palindrome (8892662988).

The spelling of 2341601556 in words is "two billion, three hundred forty-one million, six hundred one thousand, five hundred fifty-six".