10893540 has 96 divisors (see below), whose sum is σ = 35852544. Its totient is φ = 2419200.

The previous prime is 10893529. The next prime is 10893551. The reversal of 10893540 is 4539801.

It is an interprime number because it is at equal distance from previous prime (10893529) and next prime (10893551).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 10893498 and 10893507.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 15190 + ... + 15890.

It is an arithmetic number, because the mean of its divisors is an integer number (373464).

Almost surely, 2^10893540 is an apocalyptic number.

10893540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10893540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17926272).

10893540 is an abundant number, since it is smaller than the sum of its proper divisors (24959004).

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

10893540 is a wasteful number, since it uses less digits than its factorization.

10893540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757 (or 755 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 10893540 is about 3300.5363200547. The cubic root of 10893540 is about 221.6782124752.

The spelling of 10893540 in words is "ten million, eight hundred ninety-three thousand, five hundred forty".