52075906 has 16 divisors (see below), whose sum is σ = 80403840. Its totient is φ = 25283440.

The previous prime is 52075901. The next prime is 52075957. The reversal of 52075906 is 60957025.

It is a super-3 number, since 3×52075906³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (52075901) 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, 10200 + ... + 14428.

It is an arithmetic number, because the mean of its divisors is an integer number (5025240).

Almost surely, 2^52075906 is an apocalyptic number.

52075906 is a deficient number, since it is larger than the sum of its proper divisors (28327934).

52075906 is a wasteful number, since it uses less digits than its factorization.

52075906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4409.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 52075906 is about 7216.3637657757. The cubic root of 52075906 is about 373.4326427629.

The spelling of 52075906 in words is "fifty-two million, seventy-five thousand, nine hundred six".