52007474 has 16 divisors (see below), whose sum is σ = 80172288. Its totient is φ = 25290432.

The previous prime is 52007467. The next prime is 52007479. The reversal of 52007474 is 47470025.

It is not an unprimeable number, because it can be changed into a prime (52007479) 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 7 ways as a sum of consecutive naturals, for example, 14042 + ... + 17354.

It is an arithmetic number, because the mean of its divisors is an integer number (5010768).

Almost surely, 2^52007474 is an apocalyptic number.

52007474 is a deficient number, since it is larger than the sum of its proper divisors (28164814).

52007474 is a wasteful number, since it uses less digits than its factorization.

52007474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3529.

The product of its (nonzero) digits is 7840, while the sum is 29.

The square root of 52007474 is about 7211.6207609663. The cubic root of 52007474 is about 373.2689973817.

Adding to 52007474 its reverse (47470025), we get a palindrome (99477499).

The spelling of 52007474 in words is "fifty-two million, seven thousand, four hundred seventy-four".