48157151 has 12 divisors (see below), whose sum is σ = 56791152. Its totient is φ = 40709088.

The previous prime is 48157129. The next prime is 48157177. The reversal of 48157151 is 15175184.

It is a de Polignac number, because none of the positive numbers 2^k-48157151 is a prime.

It is a super-2 number, since 2×48157151² = 4638222384873602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48157051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3155 + ... + 10308.

It is an arithmetic number, because the mean of its divisors is an integer number (4732596).

Almost surely, 2^48157151 is an apocalyptic number.

48157151 is a deficient number, since it is larger than the sum of its proper divisors (8634001).

48157151 is a wasteful number, since it uses less digits than its factorization.

48157151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13550 (or 13543 counting only the distinct ones).

The product of its digits is 5600, while the sum is 32.

The square root of 48157151 is about 6939.5353590856. The cubic root of 48157151 is about 363.8203008473.

The spelling of 48157151 in words is "forty-eight million, one hundred fifty-seven thousand, one hundred fifty-one".