52339774 has 4 divisors (see below), whose sum is σ = 78509664. Its totient is φ = 26169886.

The previous prime is 52339747. The next prime is 52339783. The reversal of 52339774 is 47793325.

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, 13084942 + ... + 13084945.

It is an arithmetic number, because the mean of its divisors is an integer number (19627416).

Almost surely, 2^52339774 is an apocalyptic number.

52339774 is a deficient number, since it is larger than the sum of its proper divisors (26169890).

52339774 is a wasteful number, since it uses less digits than its factorization.

52339774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26169889.

The product of its digits is 158760, while the sum is 40.

The square root of 52339774 is about 7234.6232797569. The cubic root of 52339774 is about 374.0623067193.

The spelling of 52339774 in words is "fifty-two million, three hundred thirty-nine thousand, seven hundred seventy-four".