45960191 has 4 divisors (see below), whose sum is σ = 46646232. Its totient is φ = 45274152.

The previous prime is 45960121. The next prime is 45960203. The reversal of 45960191 is 19106954.

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

It is a cyclic number.

It is not a de Polignac number, because 45960191 - 2¹⁰ = 45959167 is a prime.

It is a super-3 number, since 3×45960191³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45960121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 342920 + ... + 343053.

It is an arithmetic number, because the mean of its divisors is an integer number (11661558).

Almost surely, 2^45960191 is an apocalyptic number.

45960191 is a deficient number, since it is larger than the sum of its proper divisors (686041).

45960191 is an equidigital number, since it uses as much as digits as its factorization.

45960191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686040.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 45960191 is about 6779.3945894895. The cubic root of 45960191 is about 358.2013967253.

The spelling of 45960191 in words is "forty-five million, nine hundred sixty thousand, one hundred ninety-one".