1249594 has 4 divisors (see below), whose sum is σ = 1874394. Its totient is φ = 624796.

The previous prime is 1249559. The next prime is 1249603. The reversal of 1249594 is 4959421.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 833569 + 416025 = 913^2 + 645^2 .

It is a super-2 number, since 2×1249594² = 3122970329672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 312397 + ... + 312400.

2^1249594 is an apocalyptic number.

1249594 is a deficient number, since it is larger than the sum of its proper divisors (624800).

1249594 is an equidigital number, since it uses as much as digits as its factorization.

1249594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624799.

The product of its digits is 12960, while the sum is 34.

The square root of 1249594 is about 1117.8524052843. The cubic root of 1249594 is about 107.7100705656.

The spelling of 1249594 in words is "one million, two hundred forty-nine thousand, five hundred ninety-four".