48177481 has 9 divisors (see below), whose sum is σ = 53039469. Its totient is φ = 43728300.

The previous prime is 48177463. The next prime is 48177487. The reversal of 48177481 is 18477184.

The square root of 48177481 is 6941.

It is a perfect power (a square), and thus also a powerful number.

48177481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48177481 - 2⁹ = 48176969 is a prime.

It is a super-2 number, since 2×48177481² = 4642139351010722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48177487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 76036 + ... + 76666.

Almost surely, 2^48177481 is an apocalyptic number.

48177481 is the 6941-st square number.

48177481 is the 3471-st centered octagonal number.

It is an amenable number.

48177481 is a deficient number, since it is larger than the sum of its proper divisors (4861988).

48177481 is an frugal number, since it uses more digits than its factorization.

48177481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284 (or 642 counting only the distinct ones).

The product of its digits is 50176, while the sum is 40.

The cubic root of 48177481 is about 363.8714903797.

Multiplying 48177481 by its product of digits (50176), we get a square (2417353286656 = 1554784²).

The spelling of 48177481 in words is "forty-eight million, one hundred seventy-seven thousand, four hundred eighty-one".