103074543 has 36 divisors (see below), whose sum is σ = 175534632. Its totient is φ = 57460320.

The previous prime is 103074541. The next prime is 103074547. The reversal of 103074543 is 345470301.

It is not a de Polignac number, because 103074543 - 2¹ = 103074541 is a prime.

It is a super-2 number, since 2×103074543² = 21248722829317698, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103074541) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 364080 + ... + 364362.

It is an arithmetic number, because the mean of its divisors is an integer number (4875962).

Almost surely, 2^103074543 is an apocalyptic number.

103074543 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

103074543 is a deficient number, since it is larger than the sum of its proper divisors (72460089).

103074543 is a wasteful number, since it uses less digits than its factorization.

103074543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596 (or 310 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 103074543 is about 10152.5633708931. The cubic root of 103074543 is about 468.8678696652.

The spelling of 103074543 in words is "one hundred three million, seventy-four thousand, five hundred forty-three".