1087464 has 32 divisors (see below), whose sum is σ = 3107520. Its totient is φ = 310656.

The previous prime is 1087459. The next prime is 1087483. The reversal of 1087464 is 4647801.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3069 + ... + 3404.

It is an arithmetic number, because the mean of its divisors is an integer number (97110).

2^1087464 is an apocalyptic number.

1087464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1087464 is an abundant number, since it is smaller than the sum of its proper divisors (2020056).

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

1087464 is a wasteful number, since it uses less digits than its factorization.

1087464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6489 (or 6485 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 1087464 is about 1042.8154199090. The cubic root of 1087464 is about 102.8343710612.

It can be divided in two parts, 1087 and 464, that added together give a palindrome (1551).

The spelling of 1087464 in words is "one million, eighty-seven thousand, four hundred sixty-four".