1151484 has 12 divisors (see below), whose sum is σ = 2686824. Its totient is φ = 383824.

The previous prime is 1151483. The next prime is 1151519. The reversal of 1151484 is 4841511.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1151483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47967 + ... + 47990.

It is an arithmetic number, because the mean of its divisors is an integer number (223902).

2^1151484 is an apocalyptic number.

It is an amenable number.

1151484 is an abundant number, since it is smaller than the sum of its proper divisors (1535340).

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

1151484 is a wasteful number, since it uses less digits than its factorization.

1151484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95964 (or 95962 counting only the distinct ones).

The product of its digits is 640, while the sum is 24.

The square root of 1151484 is about 1073.0722249690. The cubic root of 1151484 is about 104.8140017809.

Adding to 1151484 its reverse (4841511), we get a palindrome (5992995).

The spelling of 1151484 in words is "one million, one hundred fifty-one thousand, four hundred eighty-four".