1196425740 has 96 divisors (see below), whose sum is σ = 3474938880. Its totient is φ = 307207936.

The previous prime is 1196425733. The next prime is 1196425771. The reversal of 1196425740 is 475246911.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 874537 + ... + 875903.

It is an arithmetic number, because the mean of its divisors is an integer number (36197280).

Almost surely, 2^1196425740 is an apocalyptic number.

1196425740 is a gapful number since it is divisible by the number (10) 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 1196425740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1737469440).

1196425740 is an abundant number, since it is smaller than the sum of its proper divisors (2278513140).

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

1196425740 is a wasteful number, since it uses less digits than its factorization.

1196425740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1911 (or 1909 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 1196425740 is about 34589.3876788821. The cubic root of 1196425740 is about 1061.6024593685.

The spelling of 1196425740 in words is "one billion, one hundred ninety-six million, four hundred twenty-five thousand, seven hundred forty".