3846896155 has 16 divisors (see below), whose sum is σ = 4657629600. Its totient is φ = 3050040832.

The previous prime is 3846896147. The next prime is 3846896173. The reversal of 3846896155 is 5516986483.

It is a cyclic number.

It is not a de Polignac number, because 3846896155 - 2³ = 3846896147 is a prime.

It is a super-2 number, since 2×3846896155² = 29597220054707568050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3846896096 and 3846896105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342387 + ... + 353443.

It is an arithmetic number, because the mean of its divisors is an integer number (291101850).

Almost surely, 2^3846896155 is an apocalyptic number.

3846896155 is a deficient number, since it is larger than the sum of its proper divisors (810733445).

3846896155 is a wasteful number, since it uses less digits than its factorization.

3846896155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11678.

The product of its digits is 6220800, while the sum is 55.

The square root of 3846896155 is about 62023.3516911171. The cubic root of 3846896155 is about 1566.8839102445.

The spelling of 3846896155 in words is "three billion, eight hundred forty-six million, eight hundred ninety-six thousand, one hundred fifty-five".