46171245 has 24 divisors (see below), whose sum is σ = 76357728. Its totient is φ = 23822880.

The previous prime is 46171243. The next prime is 46171247. The reversal of 46171245 is 54217164.

46171245 is a nontrivial binomial coefficient, being equal to C(9610, 2).

It is an interprime number because it is at equal distance from previous prime (46171243) and next prime (46171247).

It is not a de Polignac number, because 46171245 - 2¹ = 46171243 is a prime.

It is a super-3 number, since 3×46171245³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46171243) 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, 12814 + ... + 16016.

It is an arithmetic number, because the mean of its divisors is an integer number (3181572).

Almost surely, 2^46171245 is an apocalyptic number.

46171245 is the 9609-th triangular number and also the 4805-th hexagonal number.

It is an amenable number.

46171245 is a deficient number, since it is larger than the sum of its proper divisors (30186483).

46171245 is a wasteful number, since it uses less digits than its factorization.

46171245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3273 (or 3242 counting only the distinct ones).

The product of its digits is 6720, while the sum is 30.

The square root of 46171245 is about 6794.9426046141. The cubic root of 46171245 is about 358.7488589927.

The spelling of 46171245 in words is "forty-six million, one hundred seventy-one thousand, two hundred forty-five".