10480240 has 40 divisors (see below), whose sum is σ = 24507360. Its totient is φ = 4167936.

The previous prime is 10480231. The next prime is 10480243. The reversal of 10480240 is 4208401.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10480243) 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, 21277 + ... + 21763.

It is an arithmetic number, because the mean of its divisors is an integer number (612684).

Almost surely, 2^10480240 is an apocalyptic number.

10480240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10480240 is an abundant number, since it is smaller than the sum of its proper divisors (14027120).

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

10480240 is a wasteful number, since it uses less digits than its factorization.

10480240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769 (or 763 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 10480240 is about 3237.3198791593. The cubic root of 10480240 is about 218.8385067702.

Adding to 10480240 its reverse (4208401), we get a palindrome (14688641).

The spelling of 10480240 in words is "ten million, four hundred eighty thousand, two hundred forty".