3278900051 has 24 divisors (see below), whose sum is σ = 3909884160. Its totient is φ = 2693378016.

The previous prime is 3278900029. The next prime is 3278900063. The reversal of 3278900051 is 1500098723.

It is not a de Polignac number, because 3278900051 - 2¹⁴ = 3278883667 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3278899984 and 3278900020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3278900081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 816290 + ... + 820296.

It is an arithmetic number, because the mean of its divisors is an integer number (162911840).

Almost surely, 2^3278900051 is an apocalyptic number.

3278900051 is a deficient number, since it is larger than the sum of its proper divisors (630984109).

3278900051 is a wasteful number, since it uses less digits than its factorization.

3278900051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4211 (or 4182 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 3278900051 is about 57261.6804765630. The cubic root of 3278900051 is about 1485.6256628126.

Adding to 3278900051 its reverse (1500098723), we get a palindrome (4778998774).

The spelling of 3278900051 in words is "three billion, two hundred seventy-eight million, nine hundred thousand, fifty-one".