2345166098 has 30 divisors (see below), whose sum is σ = 3883221495. Its totient is φ = 1062217860.

The previous prime is 2345166073. The next prime is 2345166107. The reversal of 2345166098 is 8906615432.

It can be written as a sum of positive squares in only one way, i.e., 1172583049 + 1172583049 = 34243^2 + 34243^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=34243.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 8286665 + ... + 8286947.

Almost surely, 2^2345166098 is an apocalyptic number.

2345166098 is a deficient number, since it is larger than the sum of its proper divisors (1538055397).

2345166098 is an frugal number, since it uses more digits than its factorization.

2345166098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612 (or 296 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 2345166098 is about 48426.9150163419. The cubic root of 2345166098 is about 1328.5906827143.

The spelling of 2345166098 in words is "two billion, three hundred forty-five million, one hundred sixty-six thousand, ninety-eight".