2536023 has 8 divisors (see below), whose sum is σ = 3864448. Its totient is φ = 1449144.

The previous prime is 2536019. The next prime is 2536031. The reversal of 2536023 is 3206352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2536023 - 2² = 2536019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 120763 = 2536023 / (2 + 5 + 3 + 6 + 0 + 2 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2536013) 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, 60361 + ... + 60402.

It is an arithmetic number, because the mean of its divisors is an integer number (483056).

2^2536023 is an apocalyptic number.

2536023 is a deficient number, since it is larger than the sum of its proper divisors (1328425).

2536023 is a wasteful number, since it uses less digits than its factorization.

2536023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120773.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 2536023 is about 1592.4895604053. The cubic root of 2536023 is about 136.3696510882.

The spelling of 2536023 in words is "two million, five hundred thirty-six thousand, twenty-three".