52361434 has 8 divisors (see below), whose sum is σ = 78628788. Its totient is φ = 26151840.

The previous prime is 52361429. The next prime is 52361453. The reversal of 52361434 is 43416325.

It can be written as a sum of positive squares in 2 ways, for example, as 48260809 + 4100625 = 6947^2 + 2025^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 12097 + ... + 15844.

Almost surely, 2^52361434 is an apocalyptic number.

52361434 is a deficient number, since it is larger than the sum of its proper divisors (26267354).

52361434 is a wasteful number, since it uses less digits than its factorization.

52361434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28880.

The product of its digits is 8640, while the sum is 28.

The square root of 52361434 is about 7236.1200929780. The cubic root of 52361434 is about 374.1138995555.

Adding to 52361434 its reverse (43416325), we get a palindrome (95777759).

It can be divided in two parts, 5236 and 1434, that added together give a triangular number (6670 = T₁₁₅).

The spelling of 52361434 in words is "fifty-two million, three hundred sixty-one thousand, four hundred thirty-four".