3214155324 has 12 divisors (see below), whose sum is σ = 7499695784. Its totient is φ = 1071385104.

The previous prime is 3214155317. The next prime is 3214155341. The reversal of 3214155324 is 4235514123.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×3214155324³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3214155291 and 3214155300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133923127 + ... + 133923150.

Almost surely, 2^3214155324 is an apocalyptic number.

It is an amenable number.

3214155324 is an abundant number, since it is smaller than the sum of its proper divisors (4285540460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3214155324 is a wasteful number, since it uses less digits than its factorization.

3214155324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267846284 (or 267846282 counting only the distinct ones).

The product of its digits is 14400, while the sum is 30.

The square root of 3214155324 is about 56693.5210054906. The cubic root of 3214155324 is about 1475.7822642074.

Adding to 3214155324 its reverse (4235514123), we get a palindrome (7449669447).

The spelling of 3214155324 in words is "three billion, two hundred fourteen million, one hundred fifty-five thousand, three hundred twenty-four".