1197848 has 8 divisors (see below), whose sum is σ = 2245980. Its totient is φ = 598920.

The previous prime is 1197829. The next prime is 1197881. The reversal of 1197848 is 8487911.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1197848² = 2869679662208, which contains 22 as substring.

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, 74858 + ... + 74873.

2^1197848 is an apocalyptic number.

It is an amenable number.

1197848 is a deficient number, since it is larger than the sum of its proper divisors (1048132).

1197848 is a wasteful number, since it uses less digits than its factorization.

1197848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149737 (or 149733 counting only the distinct ones).

The product of its digits is 16128, while the sum is 38.

The square root of 1197848 is about 1094.4624251202. The cubic root of 1197848 is about 106.2022955397.

The spelling of 1197848 in words is "one million, one hundred ninety-seven thousand, eight hundred forty-eight".