52990334 has 8 divisors (see below), whose sum is σ = 80788728. Its totient is φ = 26060760.

The previous prime is 52990313. The next prime is 52990339. The reversal of 52990334 is 43309925.

52990334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 52990294 and 52990303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52990339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217052 + ... + 217295.

It is an arithmetic number, because the mean of its divisors is an integer number (10098591).

Almost surely, 2^52990334 is an apocalyptic number.

52990334 is a deficient number, since it is larger than the sum of its proper divisors (27798394).

52990334 is a wasteful number, since it uses less digits than its factorization.

52990334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434410.

The product of its (nonzero) digits is 29160, while the sum is 35.

The square root of 52990334 is about 7279.4459954038. The cubic root of 52990334 is about 375.6057386513.

The spelling of 52990334 in words is "fifty-two million, nine hundred ninety thousand, three hundred thirty-four".