1196370432 has 160 divisors (see below), whose sum is σ = 3638606400. Its totient is φ = 387846144.

The previous prime is 1196370419. The next prime is 1196370449. The reversal of 1196370432 is 2340736911.

1196370432 is a `hidden beast` number, since 1 + 19 + 637 + 0 + 4 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 510319 + ... + 512657.

It is an arithmetic number, because the mean of its divisors is an integer number (22741290).

Almost surely, 2^1196370432 is an apocalyptic number.

1196370432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1196370432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1819303200).

1196370432 is an abundant number, since it is smaller than the sum of its proper divisors (2442235968).

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

1196370432 is an equidigital number, since it uses as much as digits as its factorization.

1196370432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2403 (or 2381 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 1196370432 is about 34588.5881758710. The cubic root of 1196370432 is about 1061.5861006394.

The spelling of 1196370432 in words is "one billion, one hundred ninety-six million, three hundred seventy thousand, four hundred thirty-two".