3287213429 has 16 divisors (see below), whose sum is σ = 3488308608. Its totient is φ = 3091156992.

The previous prime is 3287213399. The next prime is 3287213441. The reversal of 3287213429 is 9243127823.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3287213429 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 (3287213029) 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, 887309 + ... + 891005.

It is an arithmetic number, because the mean of its divisors is an integer number (218019288).

Almost surely, 2^3287213429 is an apocalyptic number.

It is an amenable number.

3287213429 is a deficient number, since it is larger than the sum of its proper divisors (201095179).

3287213429 is a wasteful number, since it uses less digits than its factorization.

3287213429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4364.

The product of its digits is 145152, while the sum is 41.

The square root of 3287213429 is about 57334.2256335603. The cubic root of 3287213429 is about 1486.8801632286.

The spelling of 3287213429 in words is "three billion, two hundred eighty-seven million, two hundred thirteen thousand, four hundred twenty-nine".