46634121 has 6 divisors (see below), whose sum is σ = 67360410. Its totient is φ = 31089408.

The previous prime is 46634099. The next prime is 46634123. The reversal of 46634121 is 12143664.

46634121 is a `hidden beast` number, since 4 + 6 + 634 + 1 + 21 = 666.

It can be written as a sum of positive squares in only one way, i.e., 36000000 + 10634121 = 6000^2 + 3261^2 .

It is not a de Polignac number, because 46634121 - 2⁶ = 46634057 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46634123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2590776 + ... + 2590793.

It is an arithmetic number, because the mean of its divisors is an integer number (11226735).

Almost surely, 2^46634121 is an apocalyptic number.

It is an amenable number.

46634121 is a deficient number, since it is larger than the sum of its proper divisors (20726289).

46634121 is a wasteful number, since it uses less digits than its factorization.

46634121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5181575 (or 5181572 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 46634121 is about 6828.9179962861. The cubic root of 46634121 is about 359.9437180533.

Adding to 46634121 its reverse (12143664), we get a palindrome (58777785).

The spelling of 46634121 in words is "forty-six million, six hundred thirty-four thousand, one hundred twenty-one".