245762023 has 4 divisors (see below), whose sum is σ = 264666808. Its totient is φ = 226857240.

The previous prime is 245762009. The next prime is 245762051. The reversal of 245762023 is 320267542.

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 245762023 - 2¹⁷ = 245630951 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 (245762003) 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, 9452373 + ... + 9452398.

It is an arithmetic number, because the mean of its divisors is an integer number (66166702).

Almost surely, 2^245762023 is an apocalyptic number.

245762023 is a deficient number, since it is larger than the sum of its proper divisors (18904785).

245762023 is a wasteful number, since it uses less digits than its factorization.

245762023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18904784.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 245762023 is about 15676.7988760461. The cubic root of 245762023 is about 626.3805412840.

The spelling of 245762023 in words is "two hundred forty-five million, seven hundred sixty-two thousand, twenty-three".