1112397460 has 24 divisors (see below), whose sum is σ = 2337914880. Its totient is φ = 444600864.

The previous prime is 1112397421. The next prime is 1112397467. The reversal of 1112397460 is 647932111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112397467) 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, 3837 + ... + 47323.

It is an arithmetic number, because the mean of its divisors is an integer number (97413120).

Almost surely, 2^1112397460 is an apocalyptic number.

1112397460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112397460 is an abundant number, since it is smaller than the sum of its proper divisors (1225517420).

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

1112397460 is a wasteful number, since it uses less digits than its factorization.

1112397460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44775 (or 44773 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 1112397460 is about 33352.6229853066. The cubic root of 1112397460 is about 1036.1437130131.

The spelling of 1112397460 in words is "one billion, one hundred twelve million, three hundred ninety-seven thousand, four hundred sixty".