2346166940 has 48 divisors (see below), whose sum is σ = 5618071872. Its totient is φ = 815318016.

The previous prime is 2346166937. The next prime is 2346166951. The reversal of 2346166940 is 496616432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260984 + ... + 269823.

It is an arithmetic number, because the mean of its divisors is an integer number (117043164).

Almost surely, 2^2346166940 is an apocalyptic number.

2346166940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2346166940 is an abundant number, since it is smaller than the sum of its proper divisors (3271904932).

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

2346166940 is a wasteful number, since it uses less digits than its factorization.

2346166940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530846 (or 530844 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 2346166940 is about 48437.2474445029. The cubic root of 2346166940 is about 1328.7796558597.

The spelling of 2346166940 in words is "two billion, three hundred forty-six million, one hundred sixty-six thousand, nine hundred forty".