52124726 has 4 divisors (see below), whose sum is σ = 78187092. Its totient is φ = 26062362.

The previous prime is 52124717. The next prime is 52124797. The reversal of 52124726 is 62742125.

It is a happy number.

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 polite number, since it can be written as a sum of consecutive naturals, namely, 13031180 + ... + 13031183.

It is an arithmetic number, because the mean of its divisors is an integer number (19546773).

Almost surely, 2^52124726 is an apocalyptic number.

52124726 is a deficient number, since it is larger than the sum of its proper divisors (26062366).

52124726 is a wasteful number, since it uses less digits than its factorization.

52124726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26062365.

The product of its digits is 6720, while the sum is 29.

The square root of 52124726 is about 7219.7455633838. The cubic root of 52124726 is about 373.5493012392.

The spelling of 52124726 in words is "fifty-two million, one hundred twenty-four thousand, seven hundred twenty-six".