152006663 has 4 divisors (see below), whose sum is σ = 153573840. Its totient is φ = 150439488.

The previous prime is 152006651. The next prime is 152006731. The reversal of 152006663 is 366600251.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 366600251 = 1861 ⋅196991.

It is a cyclic number.

It is not a de Polignac number, because 152006663 - 2⁶ = 152006599 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 (152006633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 783443 + ... + 783636.

It is an arithmetic number, because the mean of its divisors is an integer number (38393460).

Almost surely, 2^152006663 is an apocalyptic number.

152006663 is a deficient number, since it is larger than the sum of its proper divisors (1567177).

152006663 is an equidigital number, since it uses as much as digits as its factorization.

152006663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567176.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 152006663 is about 12329.0982233090. The cubic root of 152006663 is about 533.6881276832.

The spelling of 152006663 in words is "one hundred fifty-two million, six thousand, six hundred sixty-three".