1146798 has 20 divisors (see below), whose sum is σ = 2570040. Its totient is φ = 382212.

The previous prime is 1146797. The next prime is 1146799. The reversal of 1146798 is 8976411.

It is an interprime number because it is at equal distance from previous prime (1146797) and next prime (1146799).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146791) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3378 + ... + 3701.

It is an arithmetic number, because the mean of its divisors is an integer number (128502).

2^1146798 is an apocalyptic number.

1146798 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1146798 is an abundant number, since it is smaller than the sum of its proper divisors (1423242).

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

1146798 is an equidigital number, since it uses as much as digits as its factorization.

1146798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7093 (or 7084 counting only the distinct ones).

The product of its digits is 12096, while the sum is 36.

The square root of 1146798 is about 1070.8865486129. The cubic root of 1146798 is about 104.6716271918.

The spelling of 1146798 in words is "one million, one hundred forty-six thousand, seven hundred ninety-eight".