152704053 has 12 divisors (see below), whose sum is σ = 228178860. Its totient is φ = 98292096.

The previous prime is 152704033. The next prime is 152704063. The reversal of 152704053 is 350407251.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 52664049 + 100040004 = 7257^2 + 10002^2 .

It is not a de Polignac number, because 152704053 - 2⁹ = 152703541 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152704033) 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 11 ways as a sum of consecutive naturals, for example, 292276 + ... + 292797.

It is an arithmetic number, because the mean of its divisors is an integer number (19014905).

Almost surely, 2^152704053 is an apocalyptic number.

It is an amenable number.

152704053 is a deficient number, since it is larger than the sum of its proper divisors (75474807).

152704053 is a wasteful number, since it uses less digits than its factorization.

152704053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585108 (or 585105 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 152704053 is about 12357.3481378490. The cubic root of 152704053 is about 534.5030503434.

The spelling of 152704053 in words is "one hundred fifty-two million, seven hundred four thousand, fifty-three".