48757623 has 4 divisors (see below), whose sum is σ = 65010168. Its totient is φ = 32505080.

The previous prime is 48757607. The next prime is 48757627. The reversal of 48757623 is 32675784.

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 48757623 - 2⁴ = 48757607 is a prime.

It is a super-2 number, since 2×48757623² = 4754611601220258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48757627) 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, 8126268 + ... + 8126273.

It is an arithmetic number, because the mean of its divisors is an integer number (16252542).

Almost surely, 2^48757623 is an apocalyptic number.

48757623 is a deficient number, since it is larger than the sum of its proper divisors (16252545).

48757623 is a wasteful number, since it uses less digits than its factorization.

48757623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16252544.

The product of its digits is 282240, while the sum is 42.

The square root of 48757623 is about 6982.6658949143. The cubic root of 48757623 is about 365.3262186449.

The spelling of 48757623 in words is "forty-eight million, seven hundred fifty-seven thousand, six hundred twenty-three".