2346556461 has 16 divisors (see below), whose sum is σ = 3359449728. Its totient is φ = 1451609600.

The previous prime is 2346556423. The next prime is 2346556493. The reversal of 2346556461 is 1646556432.

It is not a de Polignac number, because 2346556461 - 2³⁰ = 1272814637 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2346556561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 320400 + ... + 327641.

It is an arithmetic number, because the mean of its divisors is an integer number (209965608).

Almost surely, 2^2346556461 is an apocalyptic number.

It is an amenable number.

2346556461 is a deficient number, since it is larger than the sum of its proper divisors (1012893267).

2346556461 is a wasteful number, since it uses less digits than its factorization.

2346556461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648132.

The product of its digits is 518400, while the sum is 42.

The square root of 2346556461 is about 48441.2681605261. The cubic root of 2346556461 is about 1328.8531884133.

The spelling of 2346556461 in words is "two billion, three hundred forty-six million, five hundred fifty-six thousand, four hundred sixty-one".