147852003 has 16 divisors (see below), whose sum is σ = 213979136. Its totient is φ = 90266400.

The previous prime is 147851993. The next prime is 147852011. The reversal of 147852003 is 300258741.

It is not a de Polignac number, because 147852003 - 2⁴ = 147851987 is a prime.

It is a super-2 number, since 2×147852003² = 43720429582224018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147852013) 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 15 ways as a sum of consecutive naturals, for example, 9973 + ... + 19878.

It is an arithmetic number, because the mean of its divisors is an integer number (13373696).

Almost surely, 2^147852003 is an apocalyptic number.

147852003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

147852003 is a deficient number, since it is larger than the sum of its proper divisors (66127133).

147852003 is a wasteful number, since it uses less digits than its factorization.

147852003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29994.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 147852003 is about 12159.4408999756. The cubic root of 147852003 is about 528.7808729577.

It can be divided in two parts, 14785200 and 3, that multiplied together give a square (44355600 = 6660²).

The spelling of 147852003 in words is "one hundred forty-seven million, eight hundred fifty-two thousand, three".