3853672042 has 8 divisors (see below), whose sum is σ = 6306008832. Its totient is φ = 1751669100.

The previous prime is 3853672037. The next prime is 3853672073. The reversal of 3853672042 is 2402763583.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3853671986 and 3853672004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87583434 + ... + 87583477.

It is an arithmetic number, because the mean of its divisors is an integer number (788251104).

Almost surely, 2^3853672042 is an apocalyptic number.

3853672042 is a deficient number, since it is larger than the sum of its proper divisors (2452336790).

3853672042 is a wasteful number, since it uses less digits than its factorization.

3853672042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175166924.

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 3853672042 is about 62077.9513353977. The cubic root of 3853672042 is about 1567.8033355339.

The spelling of 3853672042 in words is "three billion, eight hundred fifty-three million, six hundred seventy-two thousand, forty-two".