10378870 has 16 divisors (see below), whose sum is σ = 19187568. Its totient is φ = 4039200.

The previous prime is 10378859. The next prime is 10378877. The reversal of 10378870 is 7887301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10378877) 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, 13656 + ... + 14395.

It is an arithmetic number, because the mean of its divisors is an integer number (1199223).

Almost surely, 2^10378870 is an apocalyptic number.

10378870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10378870 is a deficient number, since it is larger than the sum of its proper divisors (8808698).

10378870 is a wasteful number, since it uses less digits than its factorization.

10378870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28095.

The product of its (nonzero) digits is 9408, while the sum is 34.

The square root of 10378870 is about 3221.6253661778. The cubic root of 10378870 is about 218.1306486169.

The spelling of 10378870 in words is "ten million, three hundred seventy-eight thousand, eight hundred seventy".