236361045 has 32 divisors (see below), whose sum is σ = 399974400. Its totient is φ = 118857024.

The previous prime is 236361043. The next prime is 236361089. The reversal of 236361045 is 540163632.

236361045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 236361045 - 2¹ = 236361043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (236361043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61696 + ... + 65414.

It is an arithmetic number, because the mean of its divisors is an integer number (12499200).

Almost surely, 2^236361045 is an apocalyptic number.

It is an amenable number.

236361045 is a deficient number, since it is larger than the sum of its proper divisors (163613355).

236361045 is a wasteful number, since it uses less digits than its factorization.

236361045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3969.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 236361045 is about 15374.0380186859. The cubic root of 236361045 is about 618.2896365463.

The spelling of 236361045 in words is "two hundred thirty-six million, three hundred sixty-one thousand, forty-five".