2023475436 has 18 divisors (see below), whose sum is σ = 5114896332. Its totient is φ = 674491800.

The previous prime is 2023475423. The next prime is 2023475477. The reversal of 2023475436 is 6345743202.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 56207651 = 2023475436 / (2 + 0 + 2 + 3 + 4 + 7 + 5 + 4 + 3 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 2023475436.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28103790 + ... + 28103861.

Almost surely, 2^2023475436 is an apocalyptic number.

It is an amenable number.

2023475436 is an abundant number, since it is smaller than the sum of its proper divisors (3091420896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2023475436 is a wasteful number, since it uses less digits than its factorization.

2023475436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56207661 (or 56207656 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

The square root of 2023475436 is about 44983.0572104654. The cubic root of 2023475436 is about 1264.8314201970.

The spelling of 2023475436 in words is "two billion, twenty-three million, four hundred seventy-five thousand, four hundred thirty-six".