1194798252 has 24 divisors (see below), whose sum is σ = 2788452016. Its totient is φ = 398181888.

The previous prime is 1194798247. The next prime is 1194798263. The reversal of 1194798252 is 2528974911.

It is a happy 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, 79188 + ... + 93060.

Almost surely, 2^1194798252 is an apocalyptic number.

1194798252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1194798252 is an abundant number, since it is smaller than the sum of its proper divisors (1593653764).

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

1194798252 is a wasteful number, since it uses less digits than its factorization.

1194798252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21057 (or 21055 counting only the distinct ones).

The product of its digits is 362880, while the sum is 48.

The square root of 1194798252 is about 34565.8538445096. The cubic root of 1194798252 is about 1061.1208779351.

The spelling of 1194798252 in words is "one billion, one hundred ninety-four million, seven hundred ninety-eight thousand, two hundred fifty-two".