3548563473 has 48 divisors (see below), whose sum is σ = 5867805696. Its totient is φ = 1867769280.

The previous prime is 3548563439. The next prime is 3548563517. The reversal of 3548563473 is 3743658453.

It is not a de Polignac number, because 3548563473 - 2⁶ = 3548563409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3548561473) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2451636 + ... + 2453082.

It is an arithmetic number, because the mean of its divisors is an integer number (122245952).

Almost surely, 2^3548563473 is an apocalyptic number.

It is an amenable number.

3548563473 is a deficient number, since it is larger than the sum of its proper divisors (2319242223).

3548563473 is a wasteful number, since it uses less digits than its factorization.

3548563473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2174 (or 2161 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 48.

The square root of 3548563473 is about 59569.8201524900. The cubic root of 3548563473 is about 1525.2845081292.

The spelling of 3548563473 in words is "three billion, five hundred forty-eight million, five hundred sixty-three thousand, four hundred seventy-three".