52773151 has 12 divisors (see below), whose sum is σ = 57289248. Its totient is φ = 48422912.

The previous prime is 52773121. The next prime is 52773167. The reversal of 52773151 is 15137725.

It is not a de Polignac number, because 52773151 - 2⁷ = 52773023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52773101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 205215 + ... + 205471.

It is an arithmetic number, because the mean of its divisors is an integer number (4774104).

Almost surely, 2^52773151 is an apocalyptic number.

52773151 is a deficient number, since it is larger than the sum of its proper divisors (4516097).

52773151 is an equidigital number, since it uses as much as digits as its factorization.

52773151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578 (or 321 counting only the distinct ones).

The product of its digits is 7350, while the sum is 31.

The square root of 52773151 is about 7264.5131289027. The cubic root of 52773151 is about 375.0918909624.

The spelling of 52773151 in words is "fifty-two million, seven hundred seventy-three thousand, one hundred fifty-one".