10261880 has 32 divisors (see below), whose sum is σ = 24449040. Its totient is φ = 3863040.

The previous prime is 10261877. The next prime is 10261883. The reversal of 10261880 is 8816201.

10261880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10261877) and next prime (10261883).

It is a super-2 number, since 2×10261880² = 210612362268800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10261883) 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, 6866 + ... + 8225.

Almost surely, 2^10261880 is an apocalyptic number.

10261880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10261880 is an abundant number, since it is smaller than the sum of its proper divisors (14187160).

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

10261880 is a wasteful number, since it uses less digits than its factorization.

10261880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15119 (or 15115 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 10261880 is about 3203.4169257217. The cubic root of 10261880 is about 217.3079645532.

The spelling of 10261880 in words is "ten million, two hundred sixty-one thousand, eight hundred eighty".