103434454 has 16 divisors (see below), whose sum is σ = 157218048. Its totient is φ = 51032232.

The previous prime is 103434413. The next prime is 103434469. The reversal of 103434454 is 454434301.

It is a congruent number.

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, 70759 + ... + 72205.

It is an arithmetic number, because the mean of its divisors is an integer number (9826128).

Almost surely, 2^103434454 is an apocalyptic number.

103434454 is a deficient number, since it is larger than the sum of its proper divisors (53783594).

103434454 is a wasteful number, since it uses less digits than its factorization.

103434454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1899.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 103434454 is about 10170.2730543481. The cubic root of 103434454 is about 469.4129595489.

Adding to 103434454 its reverse (454434301), we get a palindrome (557868755).

The spelling of 103434454 in words is "one hundred three million, four hundred thirty-four thousand, four hundred fifty-four".