52030322 has 8 divisors (see below), whose sum is σ = 82153200. Its totient is φ = 24645924.

The previous prime is 52030313. The next prime is 52030327. The reversal of 52030322 is 22303025.

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

It is a self number, because there is not a number n which added to its sum of digits gives 52030322.

It is not an unprimeable number, because it can be changed into a prime (52030327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 684572 + ... + 684647.

It is an arithmetic number, because the mean of its divisors is an integer number (10269150).

Almost surely, 2^52030322 is an apocalyptic number.

52030322 is a deficient number, since it is larger than the sum of its proper divisors (30122878).

52030322 is a wasteful number, since it uses less digits than its factorization.

52030322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369240.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 52030322 is about 7213.2046969430. The cubic root of 52030322 is about 373.3236510740.

Adding to 52030322 its reverse (22303025), we get a palindrome (74333347).

The spelling of 52030322 in words is "fifty-two million, thirty thousand, three hundred twenty-two".