10115394 has 16 divisors (see below), whose sum is σ = 20272032. Its totient is φ = 3364928.

The previous prime is 10115381. The next prime is 10115407. The reversal of 10115394 is 49351101.

It is an interprime number because it is at equal distance from previous prime (10115381) and next prime (10115407).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2137 + ... + 4979.

It is an arithmetic number, because the mean of its divisors is an integer number (1267002).

Almost surely, 2^10115394 is an apocalyptic number.

10115394 is an abundant number, since it is smaller than the sum of its proper divisors (10156638).

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

10115394 is a wasteful number, since it uses less digits than its factorization.

10115394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3441.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 10115394 is about 3180.4707198778. The cubic root of 10115394 is about 216.2689978521.

Adding to 10115394 its reverse (49351101), we get a palindrome (59466495).

The spelling of 10115394 in words is "ten million, one hundred fifteen thousand, three hundred ninety-four".