3346421052 has 36 divisors (see below), whose sum is σ = 8455163640. Its totient is φ = 1029667392.

The previous prime is 3346421003. The next prime is 3346421101. The reversal of 3346421052 is 2501246433.

It is an interprime number because it is at equal distance from previous prime (3346421003) and next prime (3346421101).

It is a super-2 number, since 2×3346421052² = 22397067714537573408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 823027 + ... + 827082.

Almost surely, 2^3346421052 is an apocalyptic number.

It is an amenable number.

3346421052 is an abundant number, since it is smaller than the sum of its proper divisors (5108742588).

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

3346421052 is a wasteful number, since it uses less digits than its factorization.

3346421052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1650142 (or 1650127 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 3346421052 is about 57848.2588502022. The cubic root of 3346421052 is about 1495.7540745290.

Adding to 3346421052 its reverse (2501246433), we get a palindrome (5847667485).

The spelling of 3346421052 in words is "three billion, three hundred forty-six million, four hundred twenty-one thousand, fifty-two".