7352003 has 4 divisors (see below), whose sum is σ = 7362288. Its totient is φ = 7341720.

The previous prime is 7351987. The next prime is 7352017. The reversal of 7352003 is 3002537.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7352003 - 2⁴ = 7351987 is a prime.

It is a super-2 number, since 2×7352003² = 108103896224018, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (7352063) 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 3 ways as a sum of consecutive naturals, for example, 3983 + ... + 5528.

It is an arithmetic number, because the mean of its divisors is an integer number (1840572).

Almost surely, 2^7352003 is an apocalyptic number.

7352003 is a deficient number, since it is larger than the sum of its proper divisors (10285).

7352003 is an equidigital number, since it uses as much as digits as its factorization.

7352003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10284.

The product of its (nonzero) digits is 630, while the sum is 20.

The square root of 7352003 is about 2711.4577260212. The cubic root of 7352003 is about 194.4472886901.

The spelling of 7352003 in words is "seven million, three hundred fifty-two thousand, three".