3146974503 has 16 divisors (see below), whose sum is σ = 4424302080. Its totient is φ = 1984189824.

The previous prime is 3146974487. The next prime is 3146974507. The reversal of 3146974503 is 3054796413.

3146974503 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3146974503 - 2⁴ = 3146974487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3146974507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12751 + ... + 80352.

It is an arithmetic number, because the mean of its divisors is an integer number (276518880).

Almost surely, 2^3146974503 is an apocalyptic number.

3146974503 is a deficient number, since it is larger than the sum of its proper divisors (1277327577).

3146974503 is a wasteful number, since it uses less digits than its factorization.

3146974503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93718.

The product of its (nonzero) digits is 272160, while the sum is 42.

The square root of 3146974503 is about 56097.9010569914. The cubic root of 3146974503 is about 1465.4277392179.

The spelling of 3146974503 in words is "three billion, one hundred forty-six million, nine hundred seventy-four thousand, five hundred three".