1836048023 has 4 divisors (see below), whose sum is σ = 1836217488. Its totient is φ = 1835878560.

The previous prime is 1836047999. The next prime is 1836048079. The reversal of 1836048023 is 3208406381.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1836048023 - 2¹⁰ = 1836046999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1836098023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67283 + ... + 90548.

It is an arithmetic number, because the mean of its divisors is an integer number (459054372).

Almost surely, 2^1836048023 is an apocalyptic number.

1836048023 is a deficient number, since it is larger than the sum of its proper divisors (169465).

1836048023 is a wasteful number, since it uses less digits than its factorization.

1836048023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169464.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 1836048023 is about 42849.1309480134. The cubic root of 1836048023 is about 1224.5072065890.

The spelling of 1836048023 in words is "one billion, eight hundred thirty-six million, forty-eight thousand, twenty-three".