3230421549 has 16 divisors (see below), whose sum is σ = 4628668608. Its totient is φ = 1996676352.

The previous prime is 3230421547. The next prime is 3230421559. The reversal of 3230421549 is 9451240323.

It is not a de Polignac number, because 3230421549 - 2¹ = 3230421547 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230421541) 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, 469282 + ... + 476115.

It is an arithmetic number, because the mean of its divisors is an integer number (289291788).

Almost surely, 2^3230421549 is an apocalyptic number.

It is an amenable number.

3230421549 is a deficient number, since it is larger than the sum of its proper divisors (1398247059).

3230421549 is a wasteful number, since it uses less digits than its factorization.

3230421549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945484.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 3230421549 is about 56836.7974907102. The cubic root of 3230421549 is about 1478.2676268018.

The spelling of 3230421549 in words is "three billion, two hundred thirty million, four hundred twenty-one thousand, five hundred forty-nine".