1197050038 has 4 divisors (see below), whose sum is σ = 1795575060. Its totient is φ = 598525018.

The previous prime is 1197050017. The next prime is 1197050047. The reversal of 1197050038 is 8300507911.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8300507911 = 34583 ⋅240017.

It is a junction number, because it is equal to n+sod(n) for n = 1197049985 and 1197050012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 299262508 + ... + 299262511.

It is an arithmetic number, because the mean of its divisors is an integer number (448893765).

Almost surely, 2^1197050038 is an apocalyptic number.

1197050038 is a deficient number, since it is larger than the sum of its proper divisors (598525022).

1197050038 is an equidigital number, since it uses as much as digits as its factorization.

1197050038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598525021.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 1197050038 is about 34598.4109172661. The cubic root of 1197050038 is about 1061.7870762172.

Adding to 1197050038 its reverse (8300507911), we get a palindrome (9497557949).

The spelling of 1197050038 in words is "one billion, one hundred ninety-seven million, fifty thousand, thirty-eight".