3332346420 has 48 divisors (see below), whose sum is σ = 10048308480. Its totient is φ = 820269696.

The previous prime is 3332346401. The next prime is 3332346431. The reversal of 3332346420 is 246432333.

3332346420 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3332346420² = 22209065325773632800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2135340 + ... + 2136899.

It is an arithmetic number, because the mean of its divisors is an integer number (209339760).

Almost surely, 2^3332346420 is an apocalyptic number.

3332346420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3332346420 is an abundant number, since it is smaller than the sum of its proper divisors (6715962060).

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

3332346420 is a wasteful number, since it uses less digits than its factorization.

3332346420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4272264 (or 4272262 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

The square root of 3332346420 is about 57726.4793660587. The cubic root of 3332346420 is about 1493.6541423639.

Adding to 3332346420 its reverse (246432333), we get a palindrome (3578778753).

The spelling of 3332346420 in words is "three billion, three hundred thirty-two million, three hundred forty-six thousand, four hundred twenty".