3147428603 has 32 divisors (see below), whose sum is σ = 3835434240. Its totient is φ = 2545551360.

The previous prime is 3147428597. The next prime is 3147428611. The reversal of 3147428603 is 3068247413.

It is not a de Polignac number, because 3147428603 - 2⁴ = 3147428587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3147428633) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2426051 + ... + 2427347.

It is an arithmetic number, because the mean of its divisors is an integer number (119857320).

Almost surely, 2^3147428603 is an apocalyptic number.

3147428603 is a deficient number, since it is larger than the sum of its proper divisors (688005637).

3147428603 is a wasteful number, since it uses less digits than its factorization.

3147428603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027.

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 3147428603 is about 56101.9482995020. The cubic root of 3147428603 is about 1465.4982215951.

The spelling of 3147428603 in words is "three billion, one hundred forty-seven million, four hundred twenty-eight thousand, six hundred three".