3772472286 has 32 divisors (see below), whose sum is σ = 8233227648. Its totient is φ = 1142843040.

The previous prime is 3772472273. The next prime is 3772472293. The reversal of 3772472286 is 6822742773.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 319785 + ... + 331371.

It is an arithmetic number, because the mean of its divisors is an integer number (257288364).

Almost surely, 2^3772472286 is an apocalyptic number.

3772472286 is an abundant number, since it is smaller than the sum of its proper divisors (4460755362).

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

3772472286 is a wasteful number, since it uses less digits than its factorization.

3772472286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16536.

The product of its digits is 1580544, while the sum is 48.

The square root of 3772472286 is about 61420.4549478429. The cubic root of 3772472286 is about 1556.7134795921.

The spelling of 3772472286 in words is "three billion, seven hundred seventy-two million, four hundred seventy-two thousand, two hundred eighty-six".