1149934 has 4 divisors (see below), whose sum is σ = 1724904. Its totient is φ = 574966.

The previous prime is 1149919. The next prime is 1149943. The reversal of 1149934 is 4399411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4399411 = 37 ⋅118903.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 1149896 and 1149905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287482 + ... + 287485.

It is an arithmetic number, because the mean of its divisors is an integer number (431226).

2^1149934 is an apocalyptic number.

1149934 is a deficient number, since it is larger than the sum of its proper divisors (574970).

1149934 is an equidigital number, since it uses as much as digits as its factorization.

1149934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574969.

The product of its digits is 3888, while the sum is 31.

The square root of 1149934 is about 1072.3497563762. The cubic root of 1149934 is about 104.7669510032.

The spelling of 1149934 in words is "one million, one hundred forty-nine thousand, nine hundred thirty-four".