10078900 has 36 divisors (see below), whose sum is σ = 23556652. Its totient is φ = 3720960.

The previous prime is 10078897. The next prime is 10078919. The reversal of 10078900 is 987001.

10078900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 4624 + 10074276 = 68^2 + 3174^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2577 + ... + 5176.

Almost surely, 2^10078900 is an apocalyptic number.

10078900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10078900 is an abundant number, since it is smaller than the sum of its proper divisors (13477752).

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

10078900 is a wasteful number, since it uses less digits than its factorization.

10078900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7780 (or 7773 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 10078900 is about 3174.7283348343. The cubic root of 10078900 is about 216.0086016236.

The spelling of 10078900 in words is "ten million, seventy-eight thousand, nine hundred".