234361045 has 4 divisors (see below), whose sum is σ = 281233260. Its totient is φ = 187488832.

The previous prime is 234361027. The next prime is 234361063. The reversal of 234361045 is 540163432.

234361045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (234361027) and next prime (234361063).

It can be written as a sum of positive squares in 2 ways, for example, as 135815716 + 98545329 = 11654^2 + 9927^2 .

It is a cyclic number.

It is not a de Polignac number, because 234361045 - 2⁵ = 234361013 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23436100 + ... + 23436109.

It is an arithmetic number, because the mean of its divisors is an integer number (70308315).

Almost surely, 2^234361045 is an apocalyptic number.

It is an amenable number.

234361045 is a deficient number, since it is larger than the sum of its proper divisors (46872215).

234361045 is an equidigital number, since it uses as much as digits as its factorization.

234361045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46872214.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 234361045 is about 15308.8551172189. The cubic root of 234361045 is about 616.5407815435.

The spelling of 234361045 in words is "two hundred thirty-four million, three hundred sixty-one thousand, forty-five".