7346642003 has 16 divisors (see below), whose sum is σ = 7476929856. Its totient is φ = 7217817600.

The previous prime is 7346641999. The next prime is 7346642057. The reversal of 7346642003 is 3002466437.

It is a cyclic number.

It is not a de Polignac number, because 7346642003 - 2² = 7346641999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7346642603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8926250 + ... + 8927072.

It is an arithmetic number, because the mean of its divisors is an integer number (467308116).

Almost surely, 2^7346642003 is an apocalyptic number.

7346642003 is a deficient number, since it is larger than the sum of its proper divisors (130287853).

7346642003 is a wasteful number, since it uses less digits than its factorization.

7346642003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1534.

The product of its (nonzero) digits is 72576, while the sum is 35.

The square root of 7346642003 is about 85712.5545238269. The cubic root of 7346642003 is about 1944.0001428016. Note that the first 3 decimals are identical.

The spelling of 7346642003 in words is "seven billion, three hundred forty-six million, six hundred forty-two thousand, three".