45676216 has 8 divisors (see below), whose sum is σ = 85642920. Its totient is φ = 22838104.

The previous prime is 45676201. The next prime is 45676219. The reversal of 45676216 is 61267654.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45676219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2854756 + ... + 2854771.

It is an arithmetic number, because the mean of its divisors is an integer number (10705365).

Almost surely, 2^45676216 is an apocalyptic number.

It is an amenable number.

45676216 is a deficient number, since it is larger than the sum of its proper divisors (39966704).

45676216 is a wasteful number, since it uses less digits than its factorization.

45676216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5709533 (or 5709529 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 45676216 is about 6758.4181581195. The cubic root of 45676216 is about 357.4621304044.

The spelling of 45676216 in words is "forty-five million, six hundred seventy-six thousand, two hundred sixteen".