1170425396 has 72 divisors (see below), whose sum is σ = 2426726400. Its totient is φ = 483803712.

The previous prime is 1170425381. The next prime is 1170425407. The reversal of 1170425396 is 6935240711.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7855130 + ... + 7855278.

Almost surely, 2^1170425396 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1170425396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1213363200).

1170425396 is an abundant number, since it is smaller than the sum of its proper divisors (1256301004).

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

1170425396 is a wasteful number, since it uses less digits than its factorization.

1170425396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 1170425396 is about 34211.4804707426. The cubic root of 1170425396 is about 1053.8559346150.

The spelling of 1170425396 in words is "one billion, one hundred seventy million, four hundred twenty-five thousand, three hundred ninety-six".