52010404 has 6 divisors (see below), whose sum is σ = 91018214. Its totient is φ = 26005200.

The previous prime is 52010393. The next prime is 52010407. The reversal of 52010404 is 40401025.

52010404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 42276004 + 9734400 = 6502^2 + 3120^2 .

It is not an unprimeable number, because it can be changed into a prime (52010407) 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 as a sum of consecutive naturals, namely, 6501297 + ... + 6501304.

Almost surely, 2^52010404 is an apocalyptic number.

It is an amenable number.

52010404 is a deficient number, since it is larger than the sum of its proper divisors (39007810).

52010404 is a wasteful number, since it uses less digits than its factorization.

52010404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13002605 (or 13002603 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 52010404 is about 7211.8239024535. The cubic root of 52010404 is about 373.2760070000.

Adding to 52010404 its reverse (40401025), we get a palindrome (92411429).

The spelling of 52010404 in words is "fifty-two million, ten thousand, four hundred four".