152003805 has 8 divisors (see below), whose sum is σ = 243206112. Its totient is φ = 81068688.

The previous prime is 152003801. The next prime is 152003827. The reversal of 152003805 is 508300251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 152003805 - 2² = 152003801 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 (152003801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5066779 + ... + 5066808.

It is an arithmetic number, because the mean of its divisors is an integer number (30400764).

Almost surely, 2^152003805 is an apocalyptic number.

152003805 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

152003805 is a deficient number, since it is larger than the sum of its proper divisors (91202307).

152003805 is a wasteful number, since it uses less digits than its factorization.

152003805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10133595.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 152003805 is about 12328.9823180991. The cubic root of 152003805 is about 533.6847828951.

The spelling of 152003805 in words is "one hundred fifty-two million, three thousand, eight hundred five".