3779920948 has 24 divisors (see below), whose sum is σ = 6700996512. Its totient is φ = 1865479584.

The previous prime is 3779920943. The next prime is 3779920957. The reversal of 3779920948 is 8490299773.

It is a junction number, because it is equal to n+sod(n) for n = 3779920892 and 3779920901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3779920943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102615 + ... + 134497.

It is an arithmetic number, because the mean of its divisors is an integer number (279208188).

Almost surely, 2^3779920948 is an apocalyptic number.

It is an amenable number.

3779920948 is a deficient number, since it is larger than the sum of its proper divisors (2921075564).

3779920948 is a wasteful number, since it uses less digits than its factorization.

3779920948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32271 (or 32269 counting only the distinct ones).

The product of its (nonzero) digits is 6858432, while the sum is 58.

The square root of 3779920948 is about 61481.0617019583. The cubic root of 3779920948 is about 1557.7373712986.

The spelling of 3779920948 in words is "three billion, seven hundred seventy-nine million, nine hundred twenty thousand, nine hundred forty-eight".