3762216020 has 24 divisors (see below), whose sum is σ = 7902563424. Its totient is φ = 1504522656.

The previous prime is 3762216001. The next prime is 3762216037. The reversal of 3762216020 is 206122673.

3762216020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3762216020² = 28308538762289280800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71627 + ... + 112493.

It is an arithmetic number, because the mean of its divisors is an integer number (329273476).

Almost surely, 2^3762216020 is an apocalyptic number.

It is an amenable number.

3762216020 is an abundant number, since it is smaller than the sum of its proper divisors (4140347404).

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

3762216020 is a wasteful number, since it uses less digits than its factorization.

3762216020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45479 (or 45477 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 3762216020 is about 61336.9058560994. The cubic root of 3762216020 is about 1555.3014472640.

Adding to 3762216020 its reverse (206122673), we get a palindrome (3968338693).

The spelling of 3762216020 in words is "three billion, seven hundred sixty-two million, two hundred sixteen thousand, twenty".