103392134 has 16 divisors (see below), whose sum is σ = 164775600. Its totient is φ = 48563424.

The previous prime is 103392109. The next prime is 103392139. The reversal of 103392134 is 431293301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103392139) 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, 21944 + ... + 26235.

It is an arithmetic number, because the mean of its divisors is an integer number (10298475).

Almost surely, 2^103392134 is an apocalyptic number.

103392134 is a deficient number, since it is larger than the sum of its proper divisors (61383466).

103392134 is a wasteful number, since it uses less digits than its factorization.

103392134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48247.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 103392134 is about 10168.1922680484. The cubic root of 103392134 is about 469.3489310245.

The spelling of 103392134 in words is "one hundred three million, three hundred ninety-two thousand, one hundred thirty-four".