10415280 has 40 divisors (see below), whose sum is σ = 32288112. Its totient is φ = 2777344.

The previous prime is 10415269. The next prime is 10415291. The reversal of 10415280 is 8251401.

It is an interprime number because it is at equal distance from previous prime (10415269) and next prime (10415291).

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

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 21459 + ... + 21938.

Almost surely, 2^10415280 is an apocalyptic number.

10415280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10415280 is an abundant number, since it is smaller than the sum of its proper divisors (21872832).

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

10415280 is a wasteful number, since it uses less digits than its factorization.

10415280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43413 (or 43407 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 10415280 is about 3227.2712932135. The cubic root of 10415280 is about 218.3854248347.

Adding to 10415280 its reverse (8251401), we get a palindrome (18666681).

The spelling of 10415280 in words is "ten million, four hundred fifteen thousand, two hundred eighty".