123870483 has 36 divisors (see below), whose sum is σ = 208268424. Its totient is φ = 70646400.

The previous prime is 123870469. The next prime is 123870491. The reversal of 123870483 is 384078321.

It is a de Polignac number, because none of the positive numbers 2^k-123870483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123870683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 15168 + ... + 21858.

It is an arithmetic number, because the mean of its divisors is an integer number (5785234).

Almost surely, 2^123870483 is an apocalyptic number.

123870483 is a deficient number, since it is larger than the sum of its proper divisors (84397941).

123870483 is a wasteful number, since it uses less digits than its factorization.

123870483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6736 (or 6722 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 123870483 is about 11129.7117213340. The cubic root of 123870483 is about 498.4894182146.

The spelling of 123870483 in words is "one hundred twenty-three million, eight hundred seventy thousand, four hundred eighty-three".