48071801 has 4 divisors (see below), whose sum is σ = 50899572. Its totient is φ = 45244032.

The previous prime is 48071789. The next prime is 48071809. The reversal of 48071801 is 10817084.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 25755625 + 22316176 = 5075^2 + 4724^2 .

It is a cyclic number.

It is not a de Polignac number, because 48071801 - 2¹⁴ = 48055417 is a prime.

It is a super-3 number, since 3×48071801³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48071809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1413860 + ... + 1413893.

It is an arithmetic number, because the mean of its divisors is an integer number (12724893).

Almost surely, 2^48071801 is an apocalyptic number.

It is an amenable number.

48071801 is a deficient number, since it is larger than the sum of its proper divisors (2827771).

48071801 is a wasteful number, since it uses less digits than its factorization.

48071801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2827770.

The product of its (nonzero) digits is 1792, while the sum is 29.

The square root of 48071801 is about 6933.3830847574. The cubic root of 48071801 is about 363.6052381143.

Adding to 48071801 its reverse (10817084), we get a palindrome (58888885).

The spelling of 48071801 in words is "forty-eight million, seventy-one thousand, eight hundred one".