3800377442 has 16 divisors (see below), whose sum is σ = 5898598200. Its totient is φ = 1834210560.

The previous prime is 3800377439. The next prime is 3800377447. The reversal of 3800377442 is 2447730083.

It can be written as a sum of positive squares in 4 ways, for example, as 3302685961 + 497691481 = 57469^2 + 22309^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3800377396 and 3800377405.

It is not an unprimeable number, because it can be changed into a prime (3800377447) 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, 433034 + ... + 441722.

Almost surely, 2^3800377442 is an apocalyptic number.

3800377442 is a deficient number, since it is larger than the sum of its proper divisors (2098220758).

3800377442 is a wasteful number, since it uses less digits than its factorization.

3800377442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16261.

The product of its (nonzero) digits is 112896, while the sum is 38.

The square root of 3800377442 is about 61647.2014125540. The cubic root of 3800377442 is about 1560.5424152035.

The spelling of 3800377442 in words is "three billion, eight hundred million, three hundred seventy-seven thousand, four hundred forty-two".