46771121 has 4 divisors (see below), whose sum is σ = 48804672. Its totient is φ = 44737572.

The previous prime is 46771099. The next prime is 46771147. The reversal of 46771121 is 12117764.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46771121 - 2¹⁴ = 46754737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46770121) 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, 1016741 + ... + 1016786.

It is an arithmetic number, because the mean of its divisors is an integer number (12201168).

Almost surely, 2^46771121 is an apocalyptic number.

It is an amenable number.

46771121 is a deficient number, since it is larger than the sum of its proper divisors (2033551).

46771121 is a wasteful number, since it uses less digits than its factorization.

46771121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033550.

The product of its digits is 2352, while the sum is 29.

The square root of 46771121 is about 6838.9415116668. The cubic root of 46771121 is about 360.2958499094.

Adding to 46771121 its reverse (12117764), we get a palindrome (58888885).

The spelling of 46771121 in words is "forty-six million, seven hundred seventy-one thousand, one hundred twenty-one".