46101601 has 24 divisors (see below), whose sum is σ = 58196544. Its totient is φ = 36303120.

The previous prime is 46101577. The next prime is 46101611. The reversal of 46101601 is 10610164.

It is a happy number.

It is not a de Polignac number, because 46101601 - 2⁹ = 46101089 is a prime.

It is a super-2 number, since 2×46101601² = 4250715229526402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46101611) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 218386 + ... + 218596.

It is an arithmetic number, because the mean of its divisors is an integer number (2424856).

Almost surely, 2^46101601 is an apocalyptic number.

It is an amenable number.

46101601 is a deficient number, since it is larger than the sum of its proper divisors (12094943).

46101601 is an frugal number, since it uses more digits than its factorization.

46101601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259 (or 231 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 46101601 is about 6789.8159768877. The cubic root of 46101601 is about 358.5683911260.

Adding to 46101601 its reverse (10610164), we get a palindrome (56711765).

The spelling of 46101601 in words is "forty-six million, one hundred one thousand, six hundred one".