3219401053 has 8 divisors (see below), whose sum is σ = 3520007136. Its totient is φ = 2920117200.

The previous prime is 3219401047. The next prime is 3219401071. The reversal of 3219401053 is 3501049123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3219401053 - 2¹³ = 3219392861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3219401033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325458 + ... + 335203.

It is an arithmetic number, because the mean of its divisors is an integer number (440000892).

Almost surely, 2^3219401053 is an apocalyptic number.

It is an amenable number.

3219401053 is a deficient number, since it is larger than the sum of its proper divisors (300606083).

3219401053 is a wasteful number, since it uses less digits than its factorization.

3219401053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661115.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 3219401053 is about 56739.7660640225. The cubic root of 3219401053 is about 1476.5846882004.

The spelling of 3219401053 in words is "three billion, two hundred nineteen million, four hundred one thousand, fifty-three".