10252480 has 112 divisors (see below), whose sum is σ = 29260800. Its totient is φ = 3345408.

The previous prime is 10252477. The next prime is 10252481. The reversal of 10252480 is 8425201.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×10252480² = 210226692300800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10252481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51421 + ... + 51619.

Almost surely, 2^10252480 is an apocalyptic number.

10252480 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 10252480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14630400).

10252480 is an abundant number, since it is smaller than the sum of its proper divisors (19008320).

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

10252480 is a wasteful number, since it uses less digits than its factorization.

10252480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246 (or 236 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 10252480 is about 3201.9494062212. The cubic root of 10252480 is about 217.2415920856.

Adding to 10252480 its reverse (8425201), we get a palindrome (18677681).

The spelling of 10252480 in words is "ten million, two hundred fifty-two thousand, four hundred eighty".