1481150 has 24 divisors (see below), whose sum is σ = 3006504. Its totient is φ = 538400.

The previous prime is 1481143. The next prime is 1481153. The reversal of 1481150 is 511841.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1481153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 797 + ... + 1896.

It is an arithmetic number, because the mean of its divisors is an integer number (125271).

2^1481150 is an apocalyptic number.

1481150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1481150 is an abundant number, since it is smaller than the sum of its proper divisors (1525354).

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

1481150 is a wasteful number, since it uses less digits than its factorization.

1481150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2716 (or 2711 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 20.

The square root of 1481150 is about 1217.0250613689. The cubic root of 1481150 is about 113.9898934305.

Adding to 1481150 its reverse (511841), we get a palindrome (1992991).

The spelling of 1481150 in words is "one million, four hundred eighty-one thousand, one hundred fifty".