1087536330 has 24 divisors (see below), whose sum is σ = 2827594692. Its totient is φ = 290009664.

The previous prime is 1087536293. The next prime is 1087536353. The reversal of 1087536330 is 336357801.

1087536330 is a `hidden beast` number, since 10 + 8 + 7 + 5 + 3 + 633 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1086427521 + 1108809 = 32961^2 + 1053^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6041779 + ... + 6041958.

Almost surely, 2^1087536330 is an apocalyptic number.

1087536330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1087536330 is an abundant number, since it is smaller than the sum of its proper divisors (1740058362).

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

1087536330 is a wasteful number, since it uses less digits than its factorization.

1087536330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12083750 (or 12083747 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 1087536330 is about 32977.8157251204. The cubic root of 1087536330 is about 1028.3665093591.

The spelling of 1087536330 in words is "one billion, eighty-seven million, five hundred thirty-six thousand, three hundred thirty".