10182040 has 64 divisors (see below), whose sum is σ = 25414560. Its totient is φ = 3640320.

The previous prime is 10182037. The next prime is 10182041. The reversal of 10182040 is 4028101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10182041) 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 15 ways as a sum of consecutive naturals, for example, 31962 + ... + 32278.

Almost surely, 2^10182040 is an apocalyptic number.

10182040 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 10182040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12707280).

10182040 is an abundant number, since it is smaller than the sum of its proper divisors (15232520).

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

10182040 is a wasteful number, since it uses less digits than its factorization.

10182040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412 (or 408 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 10182040 is about 3190.9308986564. The cubic root of 10182040 is about 216.7429264760.

The spelling of 10182040 in words is "ten million, one hundred eighty-two thousand, forty".