48517161 has 16 divisors (see below), whose sum is σ = 80652288. Its totient is φ = 25203600.

The previous prime is 48517159. The next prime is 48517163. The reversal of 48517161 is 16171584.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (48517159) and next prime (48517163).

It is not a de Polignac number, because 48517161 - 2¹ = 48517159 is a prime.

It is a super-2 number, since 2×48517161² = 4707829822999842, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48517163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104785 + ... + 105246.

It is an arithmetic number, because the mean of its divisors is an integer number (5040768).

Almost surely, 2^48517161 is an apocalyptic number.

It is an amenable number.

48517161 is a deficient number, since it is larger than the sum of its proper divisors (32135127).

48517161 is a wasteful number, since it uses less digits than its factorization.

48517161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210052.

The product of its digits is 6720, while the sum is 33.

The square root of 48517161 is about 6965.4261176184. The cubic root of 48517161 is about 364.7246588000.

The spelling of 48517161 in words is "forty-eight million, five hundred seventeen thousand, one hundred sixty-one".