3355243320 has 128 divisors (see below), whose sum is σ = 11825533440. Its totient is φ = 750819840.

The previous prime is 3355243319. The next prime is 3355243321. The reversal of 3355243320 is 233425533.

It is an interprime number because it is at equal distance from previous prime (3355243319) and next prime (3355243321).

It is a super-2 number, since 2×3355243320² = 22515315472809244800, which contains 22 as substring.

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

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3355243321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80604 + ... + 114923.

It is an arithmetic number, because the mean of its divisors is an integer number (92386980).

Almost surely, 2^3355243320 is an apocalyptic number.

3355243320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3355243320 is an abundant number, since it is smaller than the sum of its proper divisors (8470290120).

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

3355243320 is a wasteful number, since it uses less digits than its factorization.

3355243320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195565 (or 195561 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 30.

The square root of 3355243320 is about 57924.4621899936. The cubic root of 3355243320 is about 1497.0673545749.

Adding to 3355243320 its reverse (233425533), we get a palindrome (3588668853).

The spelling of 3355243320 in words is "three billion, three hundred fifty-five million, two hundred forty-three thousand, three hundred twenty".