3887242151 has 8 divisors (see below), whose sum is σ = 4432511664. Its totient is φ = 3377151360.

The previous prime is 3887242147. The next prime is 3887242171. The reversal of 3887242151 is 1512427883.

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

It is a cyclic number.

It is not a de Polignac number, because 3887242151 - 2² = 3887242147 is a prime.

It is a super-2 number, since 2×3887242151² = 30221303081022213602, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3887242099 and 3887242108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3887242111) 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, 8794445 + ... + 8794886.

It is an arithmetic number, because the mean of its divisors is an integer number (554063958).

Almost surely, 2^3887242151 is an apocalyptic number.

3887242151 is a deficient number, since it is larger than the sum of its proper divisors (545269513).

3887242151 is a wasteful number, since it uses less digits than its factorization.

3887242151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17589361.

The product of its digits is 107520, while the sum is 41.

The square root of 3887242151 is about 62347.7517718161. The cubic root of 3887242151 is about 1572.3426628986.

The spelling of 3887242151 in words is "three billion, eight hundred eighty-seven million, two hundred forty-two thousand, one hundred fifty-one".