52074979 has 8 divisors (see below), whose sum is σ = 56963520. Its totient is φ = 47212200.

The previous prime is 52074973. The next prime is 52075007. The reversal of 52074979 is 97947025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52074979 - 2¹¹ = 52072931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52074973) 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, 2077 + ... + 10414.

It is an arithmetic number, because the mean of its divisors is an integer number (7120440).

Almost surely, 2^52074979 is an apocalyptic number.

52074979 is a deficient number, since it is larger than the sum of its proper divisors (4888541).

52074979 is a wasteful number, since it uses less digits than its factorization.

52074979 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12881.

The product of its (nonzero) digits is 158760, while the sum is 43.

The square root of 52074979 is about 7216.2995364660. The cubic root of 52074979 is about 373.4304269326.

The spelling of 52074979 in words is "fifty-two million, seventy-four thousand, nine hundred seventy-nine".