52103434 has 16 divisors (see below), whose sum is σ = 82627200. Its totient is φ = 24573024.

The previous prime is 52103407. The next prime is 52103449. The reversal of 52103434 is 43430125.

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

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, 6214 + ... + 11950.

It is an arithmetic number, because the mean of its divisors is an integer number (5164200).

Almost surely, 2^52103434 is an apocalyptic number.

52103434 is a deficient number, since it is larger than the sum of its proper divisors (30523766).

52103434 is a wasteful number, since it uses less digits than its factorization.

52103434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5997.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 52103434 is about 7218.2708455696. The cubic root of 52103434 is about 373.4984316197.

Adding to 52103434 its reverse (43430125), we get a palindrome (95533559).

The spelling of 52103434 in words is "fifty-two million, one hundred three thousand, four hundred thirty-four".