1064998 has 8 divisors (see below), whose sum is σ = 1742760. Its totient is φ = 484080.

The previous prime is 1064989. The next prime is 1065011. The reversal of 1064998 is 8994601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1064998² = 2268441480008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24183 + ... + 24226.

It is an arithmetic number, because the mean of its divisors is an integer number (217845).

2^1064998 is an apocalyptic number.

1064998 is a deficient number, since it is larger than the sum of its proper divisors (677762).

1064998 is a wasteful number, since it uses less digits than its factorization.

1064998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48422.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 1064998 is about 1031.9874030239. The cubic root of 1064998 is about 102.1212833865.

The spelling of 1064998 in words is "one million, sixty-four thousand, nine hundred ninety-eight".