3332742503 has 4 divisors (see below), whose sum is σ = 3387377688. Its totient is φ = 3278107320.

The previous prime is 3332742473. The next prime is 3332742547. The reversal of 3332742503 is 3052472333.

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 3332742503 - 2⁸ = 3332742247 is a prime.

It is a super-2 number, since 2×3332742503² = 22214345182605410018, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3332742503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3332742583) 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, 27317501 + ... + 27317622.

It is an arithmetic number, because the mean of its divisors is an integer number (846844422).

Almost surely, 2^3332742503 is an apocalyptic number.

3332742503 is a deficient number, since it is larger than the sum of its proper divisors (54635185).

3332742503 is an equidigital number, since it uses as much as digits as its factorization.

3332742503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54635184.

The product of its (nonzero) digits is 45360, while the sum is 32.

The square root of 3332742503 is about 57729.9099514281. The cubic root of 3332742503 is about 1493.7133186420.

The spelling of 3332742503 in words is "three billion, three hundred thirty-two million, seven hundred forty-two thousand, five hundred three".