3772146416 has 20 divisors (see below), whose sum is σ = 7361117400. Its totient is φ = 1872503232.

The previous prime is 3772146409. The next prime is 3772146419. The reversal of 3772146416 is 6146412773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3772146419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 845831 + ... + 850278.

It is an arithmetic number, because the mean of its divisors is an integer number (368055870).

Almost surely, 2^3772146416 is an apocalyptic number.

It is an amenable number.

3772146416 is a deficient number, since it is larger than the sum of its proper divisors (3588970984).

3772146416 is a wasteful number, since it uses less digits than its factorization.

3772146416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1696256 (or 1696250 counting only the distinct ones).

The product of its digits is 169344, while the sum is 41.

The square root of 3772146416 is about 61417.8021098118. The cubic root of 3772146416 is about 1556.6686548025.

The spelling of 3772146416 in words is "three billion, seven hundred seventy-two million, one hundred forty-six thousand, four hundred sixteen".