3772274 has 8 divisors (see below), whose sum is σ = 6172848. Its totient is φ = 1714660.

The previous prime is 3772271. The next prime is 3772303. The reversal of 3772274 is 4722773.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3772274² = 28460102262152, 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 3772274.

It is not an unprimeable number, because it can be changed into a prime (3772271) by changing a digit.

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, 85712 + ... + 85755.

It is an arithmetic number, because the mean of its divisors is an integer number (771606).

Almost surely, 2^3772274 is an apocalyptic number.

3772274 is a deficient number, since it is larger than the sum of its proper divisors (2400574).

3772274 is a wasteful number, since it uses less digits than its factorization.

3772274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171480.

The product of its digits is 16464, while the sum is 32.

The square root of 3772274 is about 1942.2342804101. The cubic root of 3772274 is about 155.6686204826.

It can be divided in two parts, 3 and 772274, that added together give a palindrome (772277).

The spelling of 3772274 in words is "three million, seven hundred seventy-two thousand, two hundred seventy-four".