45671414 has 8 divisors (see below), whose sum is σ = 69332760. Its totient is φ = 22560496.

The previous prime is 45671413. The next prime is 45671441. The reversal of 45671414 is 41417654.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45671411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137399 + ... + 137730.

It is an arithmetic number, because the mean of its divisors is an integer number (8666595).

Almost surely, 2^45671414 is an apocalyptic number.

45671414 is a deficient number, since it is larger than the sum of its proper divisors (23661346).

45671414 is a wasteful number, since it uses less digits than its factorization.

45671414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275214.

The product of its digits is 13440, while the sum is 32.

The square root of 45671414 is about 6758.0628881359. The cubic root of 45671414 is about 357.4496031458.

The spelling of 45671414 in words is "forty-five million, six hundred seventy-one thousand, four hundred fourteen".