52770192 has 40 divisors (see below), whose sum is σ = 138901824. Its totient is φ = 17257344.

The previous prime is 52770187. The next prime is 52770199. The reversal of 52770192 is 29107725.

It is not an unprimeable number, because it can be changed into a prime (52770199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7828 + ... + 12915.

Almost surely, 2^52770192 is an apocalyptic number.

It is an amenable number.

52770192 is an abundant number, since it is smaller than the sum of its proper divisors (86131632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52770192 is a wasteful number, since it uses less digits than its factorization.

52770192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20807 (or 20801 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 52770192 is about 7264.3094647736. The cubic root of 52770192 is about 375.0848803416.

The spelling of 52770192 in words is "fifty-two million, seven hundred seventy thousand, one hundred ninety-two".