1230737875 has 8 divisors (see below), whose sum is σ = 1535961024. Its totient is φ = 984590200.

The previous prime is 1230737867. The next prime is 1230737881. The reversal of 1230737875 is 5787370321.

It is not a de Polignac number, because 1230737875 - 2³ = 1230737867 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4922827 + ... + 4923076.

It is an arithmetic number, because the mean of its divisors is an integer number (191995128).

Almost surely, 2^1230737875 is an apocalyptic number.

1230737875 is a deficient number, since it is larger than the sum of its proper divisors (305223149).

1230737875 is an frugal number, since it uses more digits than its factorization.

1230737875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9845918 (or 9845908 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 43.

The square root of 1230737875 is about 35081.8738809659. The cubic root of 1230737875 is about 1071.6554788204.

The spelling of 1230737875 in words is "one billion, two hundred thirty million, seven hundred thirty-seven thousand, eight hundred seventy-five".