3374778272 has 24 divisors (see below), whose sum is σ = 6659537472. Its totient is φ = 1683467200.

The previous prime is 3374778263. The next prime is 3374778283. The reversal of 3374778272 is 2728774733.

It is a happy number.

It is a super-2 number, since 2×3374778272² = 22778256770326611968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3374778272.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108554 + ... + 136137.

It is an arithmetic number, because the mean of its divisors is an integer number (277480728).

Almost surely, 2^3374778272 is an apocalyptic number.

3374778272 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3374778272 is a deficient number, since it is larger than the sum of its proper divisors (3284759200).

3374778272 is a wasteful number, since it uses less digits than its factorization.

3374778272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245132 (or 245124 counting only the distinct ones).

The product of its digits is 2765952, while the sum is 50.

The square root of 3374778272 is about 58092.8418309864. The cubic root of 3374778272 is about 1499.9671506880.

The spelling of 3374778272 in words is "three billion, three hundred seventy-four million, seven hundred seventy-eight thousand, two hundred seventy-two".