48765123 has 24 divisors (see below), whose sum is σ = 77618736. Its totient is φ = 29256000.

The previous prime is 48765107. The next prime is 48765133. The reversal of 48765123 is 32156784.

It is not a de Polignac number, because 48765123 - 2⁴ = 48765107 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (48765103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7561 + ... + 12437.

It is an arithmetic number, because the mean of its divisors is an integer number (3234114).

Almost surely, 2^48765123 is an apocalyptic number.

48765123 is a deficient number, since it is larger than the sum of its proper divisors (28853613).

48765123 is a wasteful number, since it uses less digits than its factorization.

48765123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4995 (or 4992 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 48765123 is about 6983.2029184322. The cubic root of 48765123 is about 365.3449494334.

It can be divided in two parts, 4876 and 5123, that added together give a palindrome (9999).

The spelling of 48765123 in words is "forty-eight million, seven hundred sixty-five thousand, one hundred twenty-three".