46171961 has 8 divisors (see below), whose sum is σ = 50458464. Its totient is φ = 41900320.

The previous prime is 46171943. The next prime is 46171963. The reversal of 46171961 is 16917164.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-46171961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46171963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3386 + ... + 10188.

It is an arithmetic number, because the mean of its divisors is an integer number (6307308).

Almost surely, 2^46171961 is an apocalyptic number.

It is an amenable number.

46171961 is a deficient number, since it is larger than the sum of its proper divisors (4286503).

46171961 is a wasteful number, since it uses less digits than its factorization.

46171961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7431.

The product of its digits is 9072, while the sum is 35.

The square root of 46171961 is about 6794.9952906533. The cubic root of 46171961 is about 358.7507134142.

The spelling of 46171961 in words is "forty-six million, one hundred seventy-one thousand, nine hundred sixty-one".