46111021 has 32 divisors (see below), whose sum is σ = 56733696. Its totient is φ = 36960000.

The previous prime is 46110997. The next prime is 46111031. The reversal of 46111021 is 12011164.

It is not a de Polignac number, because 46111021 - 2¹¹ = 46108973 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46110986 and 46111004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46111031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 305296 + ... + 305446.

It is an arithmetic number, because the mean of its divisors is an integer number (1772928).

Almost surely, 2^46111021 is an apocalyptic number.

It is an amenable number.

46111021 is a deficient number, since it is larger than the sum of its proper divisors (10622675).

46111021 is a wasteful number, since it uses less digits than its factorization.

46111021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 46111021 is about 6790.5096274138. The cubic root of 46111021 is about 358.5928117111.

Adding to 46111021 its reverse (12011164), we get a palindrome (58122185).

The spelling of 46111021 in words is "forty-six million, one hundred eleven thousand, twenty-one".