1146098 has 6 divisors (see below), whose sum is σ = 1721421. Its totient is φ = 572292.

The previous prime is 1146097. The next prime is 1146133. The reversal of 1146098 is 8906411.

It can be written as a sum of positive squares in 2 ways, for example, as 1129969 + 16129 = 1063^2 + 127^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=757.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1146098.

It is not an unprimeable number, because it can be changed into a prime (1146091) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1136 + ... + 1892.

2^1146098 is an apocalyptic number.

1146098 is a deficient number, since it is larger than the sum of its proper divisors (575323).

1146098 is an frugal number, since it uses more digits than its factorization.

1146098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516 (or 759 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 1146098 is about 1070.5596667164. The cubic root of 1146098 is about 104.6503258373.

The spelling of 1146098 in words is "one million, one hundred forty-six thousand, ninety-eight".