1148294 has 8 divisors (see below), whose sum is σ = 1968528. Its totient is φ = 492120.

The previous prime is 1148293. The next prime is 1148297. The reversal of 1148294 is 4928411.

1148294 is nontrivially palindromic in base 3.

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

It is a super-2 number, since 2×1148294² = 2637158220872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1148291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40997 + ... + 41024.

It is an arithmetic number, because the mean of its divisors is an integer number (246066).

2^1148294 is an apocalyptic number.

1148294 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1148294 is a deficient number, since it is larger than the sum of its proper divisors (820234).

1148294 is an equidigital number, since it uses as much as digits as its factorization.

1148294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82030.

The product of its digits is 2304, while the sum is 29.

The square root of 1148294 is about 1071.5848076564. The cubic root of 1148294 is about 104.7171221884.

The spelling of 1148294 in words is "one million, one hundred forty-eight thousand, two hundred ninety-four".