52429862 has 4 divisors (see below), whose sum is σ = 78644796. Its totient is φ = 26214930.

The previous prime is 52429849. The next prime is 52429877. The reversal of 52429862 is 26892425.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13107464 + ... + 13107467.

It is an arithmetic number, because the mean of its divisors is an integer number (19661199).

Almost surely, 2^52429862 is an apocalyptic number.

52429862 is a deficient number, since it is larger than the sum of its proper divisors (26214934).

52429862 is a wasteful number, since it uses less digits than its factorization.

52429862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26214933.

The product of its digits is 69120, while the sum is 38.

The square root of 52429862 is about 7240.8467736861. The cubic root of 52429862 is about 374.2767975794.

The spelling of 52429862 in words is "fifty-two million, four hundred twenty-nine thousand, eight hundred sixty-two".