1197347484 has 24 divisors (see below), whose sum is σ = 2802260608. Its totient is φ = 397908720.

The previous prime is 1197347483. The next prime is 1197347521. The reversal of 1197347484 is 4847437911.

It is a happy number.

It is a super-2 number, since 2×1197347484² = 2867281994882260512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1197347483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146752 + ... + 154695.

Almost surely, 2^1197347484 is an apocalyptic number.

It is an amenable number.

1197347484 is an abundant number, since it is smaller than the sum of its proper divisors (1604913124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1197347484 is a wasteful number, since it uses less digits than its factorization.

1197347484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301785 (or 301783 counting only the distinct ones).

The product of its digits is 677376, while the sum is 48.

The square root of 1197347484 is about 34602.7092002924. The cubic root of 1197347484 is about 1061.8750141071.

The spelling of 1197347484 in words is "one billion, one hundred ninety-seven million, three hundred forty-seven thousand, four hundred eighty-four".