102071260 has 24 divisors (see below), whose sum is σ = 214542720. Its totient is φ = 40791744.

The previous prime is 102071237. The next prime is 102071261. The reversal of 102071260 is 62170201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102071261) 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, 36181 + ... + 38899.

It is an arithmetic number, because the mean of its divisors is an integer number (8939280).

Almost surely, 2^102071260 is an apocalyptic number.

102071260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102071260 is an abundant number, since it is smaller than the sum of its proper divisors (112471460).

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

102071260 is a wasteful number, since it uses less digits than its factorization.

102071260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4605 (or 4603 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 102071260 is about 10103.0322181017. The cubic root of 102071260 is about 467.3416547438.

The spelling of 102071260 in words is "one hundred two million, seventy-one thousand, two hundred sixty".