1119948 has 12 divisors (see below), whose sum is σ = 2613240. Its totient is φ = 373312.

The previous prime is 1119947. The next prime is 1119949. The reversal of 1119948 is 8499111.

It is an interprime number because it is at equal distance from previous prime (1119947) and next prime (1119949).

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1119947) 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, 46653 + ... + 46676.

It is an arithmetic number, because the mean of its divisors is an integer number (217770).

2^1119948 is an apocalyptic number.

It is an amenable number.

1119948 is an abundant number, since it is smaller than the sum of its proper divisors (1493292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1119948 is a wasteful number, since it uses less digits than its factorization.

1119948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93336 (or 93334 counting only the distinct ones).

The product of its digits is 2592, while the sum is 33.

The square root of 1119948 is about 1058.2759564499. The cubic root of 1119948 is about 103.8482748116.

The spelling of 1119948 in words is "one million, one hundred nineteen thousand, nine hundred forty-eight".