1196455 has 16 divisors (see below), whose sum is σ = 1572480. Its totient is φ = 868608.

The previous prime is 1196431. The next prime is 1196471. The reversal of 1196455 is 5546911.

It is not a de Polignac number, because 1196455 - 2¹¹ = 1194407 is a prime.

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, 5019 + ... + 5251.

It is an arithmetic number, because the mean of its divisors is an integer number (98280).

2^1196455 is an apocalyptic number.

1196455 is a deficient number, since it is larger than the sum of its proper divisors (376025).

1196455 is a wasteful number, since it uses less digits than its factorization.

1196455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330.

The product of its digits is 5400, while the sum is 31.

The square root of 1196455 is about 1093.8258545125. The cubic root of 1196455 is about 106.1611113544.

The spelling of 1196455 in words is "one million, one hundred ninety-six thousand, four hundred fifty-five".