52173334 has 4 divisors (see below), whose sum is σ = 78260004. Its totient is φ = 26086666.

The previous prime is 52173301. The next prime is 52173347. The reversal of 52173334 is 43337125.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 13043332 + ... + 13043335.

It is an arithmetic number, because the mean of its divisors is an integer number (19565001).

Almost surely, 2^52173334 is an apocalyptic number.

52173334 is a deficient number, since it is larger than the sum of its proper divisors (26086670).

52173334 is a wasteful number, since it uses less digits than its factorization.

52173334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26086669.

The product of its digits is 7560, while the sum is 28.

The square root of 52173334 is about 7223.1111025652. Note that the first 4 decimals coincide. The cubic root of 52173334 is about 373.6653807828.

The spelling of 52173334 in words is "fifty-two million, one hundred seventy-three thousand, three hundred thirty-four".