103126534 has 16 divisors (see below), whose sum is σ = 179428608. Its totient is φ = 43537032.

The previous prime is 103126531. The next prime is 103126537. The reversal of 103126534 is 435621301.

It is an interprime number because it is at equal distance from previous prime (103126531) and next prime (103126537).

It is a junction number, because it is equal to n+sod(n) for n = 103126499 and 103126508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103126531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54034 + ... + 55909.

It is an arithmetic number, because the mean of its divisors is an integer number (11214288).

Almost surely, 2^103126534 is an apocalyptic number.

103126534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

103126534 is a deficient number, since it is larger than the sum of its proper divisors (76302074).

103126534 is a wasteful number, since it uses less digits than its factorization.

103126534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110019.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 103126534 is about 10155.1235344529. The cubic root of 103126534 is about 468.9466890364.

Adding to 103126534 its reverse (435621301), we get a palindrome (538747835).

The spelling of 103126534 in words is "one hundred three million, one hundred twenty-six thousand, five hundred thirty-four".