52244674 has 8 divisors (see below), whose sum is σ = 79143228. Its totient is φ = 25863600.

The previous prime is 52244671. The next prime is 52244741. The reversal of 52244674 is 47644225.

It can be written as a sum of positive squares in 2 ways, for example, as 36300625 + 15944049 = 6025^2 + 3993^2 .

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

It is a super-2 number, since 2×52244674² = 5459011922732552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52244671) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 129117 + ... + 129520.

Almost surely, 2^52244674 is an apocalyptic number.

52244674 is a deficient number, since it is larger than the sum of its proper divisors (26898554).

52244674 is a wasteful number, since it uses less digits than its factorization.

52244674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258740.

The product of its digits is 53760, while the sum is 34.

The square root of 52244674 is about 7228.0477308883. The cubic root of 52244674 is about 373.8356155583.

Adding to 52244674 its reverse (47644225), we get a palindrome (99888899).

The spelling of 52244674 in words is "fifty-two million, two hundred forty-four thousand, six hundred seventy-four".