3837152157 has 8 divisors (see below), whose sum is σ = 5240988480. Its totient is φ = 2495708640.

The previous prime is 3837152119. The next prime is 3837152159. The reversal of 3837152157 is 7512517383.

It is a happy number.

3837152157 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3837152157 - 2¹⁰ = 3837151133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3837152159) 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, 15598057 + ... + 15598302.

It is an arithmetic number, because the mean of its divisors is an integer number (655123560).

Almost surely, 2^3837152157 is an apocalyptic number.

It is an amenable number.

3837152157 is a deficient number, since it is larger than the sum of its proper divisors (1403836323).

3837152157 is a wasteful number, since it uses less digits than its factorization.

3837152157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31196403.

The product of its digits is 176400, while the sum is 42.

The square root of 3837152157 is about 61944.7508429891. The cubic root of 3837152157 is about 1565.5598451601.

The spelling of 3837152157 in words is "three billion, eight hundred thirty-seven million, one hundred fifty-two thousand, one hundred fifty-seven".