52699306 has 16 divisors (see below), whose sum is σ = 86456160. Its totient is φ = 23892880.

The previous prime is 52699301. The next prime is 52699307. The reversal of 52699306 is 60399625.

It is not an unprimeable number, because it can be changed into a prime (52699301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6360 + ... + 12076.

It is an arithmetic number, because the mean of its divisors is an integer number (5403510).

Almost surely, 2^52699306 is an apocalyptic number.

52699306 is a deficient number, since it is larger than the sum of its proper divisors (33756854).

52699306 is a wasteful number, since it uses less digits than its factorization.

52699306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6149.

The product of its (nonzero) digits is 87480, while the sum is 40.

The square root of 52699306 is about 7259.4287654057. The cubic root of 52699306 is about 374.9168550480.

The spelling of 52699306 in words is "fifty-two million, six hundred ninety-nine thousand, three hundred six".