152653073 has 2 divisors, whose sum is σ = 152653074. Its totient is φ = 152653072.

The previous prime is 152653069. The next prime is 152653079. The reversal of 152653073 is 370356251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84953089 + 67699984 = 9217^2 + 8228^2 .

It is a cyclic number.

It is not a de Polignac number, because 152653073 - 2² = 152653069 is a prime.

It is not a weakly prime, because it can be changed into another prime (152653079) 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 as a sum of consecutive naturals, namely, 76326536 + 76326537.

It is an arithmetic number, because the mean of its divisors is an integer number (76326537).

Almost surely, 2^152653073 is an apocalyptic number.

It is an amenable number.

152653073 is a deficient number, since it is larger than the sum of its proper divisors (1).

152653073 is an equidigital number, since it uses as much as digits as its factorization.

152653073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 32.

The square root of 152653073 is about 12355.2852253600. The cubic root of 152653073 is about 534.4435627313.

The spelling of 152653073 in words is "one hundred fifty-two million, six hundred fifty-three thousand, seventy-three".