10263080 has 16 divisors (see below), whose sum is σ = 23092020. Its totient is φ = 4105216.

The previous prime is 10263073. The next prime is 10263089. The reversal of 10263080 is 8036201.

It can be written as a sum of positive squares in 2 ways, for example, as 9449476 + 813604 = 3074^2 + 902^2 .

It is a super-2 number, since 2×10263080² = 210661622172800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (10263089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128249 + ... + 128328.

Almost surely, 2^10263080 is an apocalyptic number.

10263080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10263080 is an abundant number, since it is smaller than the sum of its proper divisors (12828940).

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

10263080 is a wasteful number, since it uses less digits than its factorization.

10263080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256588 (or 256584 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10263080 is about 3203.6042202494. The cubic root of 10263080 is about 217.3164347164.

Adding to 10263080 its reverse (8036201), we get a palindrome (18299281).

The spelling of 10263080 in words is "ten million, two hundred sixty-three thousand, eighty".