1196454 has 32 divisors (see below), whose sum is σ = 2785536. Its totient is φ = 335520.

The previous prime is 1196431. The next prime is 1196471. The reversal of 1196454 is 4546911.

It is a happy number.

Its product of digits (4320) is a multiple of the sum of its prime divisors (540).

It is a congruent number.

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, 2329 + ... + 2795.

It is an arithmetic number, because the mean of its divisors is an integer number (87048).

2^1196454 is an apocalyptic number.

1196454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1196454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1392768).

1196454 is an abundant number, since it is smaller than the sum of its proper divisors (1589082).

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

1196454 is a wasteful number, since it uses less digits than its factorization.

1196454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540.

The product of its digits is 4320, while the sum is 30.

The square root of 1196454 is about 1093.8253974012. The cubic root of 1196454 is about 106.1610817778.

The spelling of 1196454 in words is "one million, one hundred ninety-six thousand, four hundred fifty-four".