1087484 has 24 divisors (see below), whose sum is σ = 2058000. Its totient is φ = 501120.

The previous prime is 1087483. The next prime is 1087487. The reversal of 1087484 is 4847801.

It is a self number, because there is not a number n which added to its sum of digits gives 1087484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1087483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2942 + ... + 3290.

It is an arithmetic number, because the mean of its divisors is an integer number (85750).

2^1087484 is an apocalyptic number.

It is an amenable number.

1087484 is a deficient number, since it is larger than the sum of its proper divisors (970516).

1087484 is a wasteful number, since it uses less digits than its factorization.

1087484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413 (or 411 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 32.

The square root of 1087484 is about 1042.8250092897. The cubic root of 1087484 is about 102.8350014804.

The spelling of 1087484 in words is "one million, eighty-seven thousand, four hundred eighty-four".