2346561146 has 16 divisors (see below), whose sum is σ = 3562916544. Its totient is φ = 1158985344.

The previous prime is 2346561137. The next prime is 2346561149. The reversal of 2346561146 is 6411656432.

It is not an unprimeable number, because it can be changed into a prime (2346561149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60011 + ... + 91073.

It is an arithmetic number, because the mean of its divisors is an integer number (222682284).

Almost surely, 2^2346561146 is an apocalyptic number.

2346561146 is a deficient number, since it is larger than the sum of its proper divisors (1216355398).

2346561146 is a wasteful number, since it uses less digits than its factorization.

2346561146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31525.

The product of its digits is 103680, while the sum is 38.

The square root of 2346561146 is about 48441.3165180303. The cubic root of 2346561146 is about 1328.8540727834.

The spelling of 2346561146 in words is "two billion, three hundred forty-six million, five hundred sixty-one thousand, one hundred forty-six".