45676669 has 8 divisors (see below), whose sum is σ = 46440000. Its totient is φ = 44919072.

The previous prime is 45676639. The next prime is 45676699. The reversal of 45676669 is 96667654.

It is an interprime number because it is at equal distance from previous prime (45676639) and next prime (45676699).

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

It is a cyclic number.

It is not a de Polignac number, because 45676669 - 2⁷ = 45676541 is a prime.

It is a super-2 number, since 2×45676669² = 4172716181871122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45676639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16422 + ... + 19000.

It is an arithmetic number, because the mean of its divisors is an integer number (5805000).

Almost surely, 2^45676669 is an apocalyptic number.

It is an amenable number.

45676669 is a deficient number, since it is larger than the sum of its proper divisors (763331).

45676669 is a wasteful number, since it uses less digits than its factorization.

45676669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2867.

The product of its digits is 1632960, while the sum is 49.

The square root of 45676669 is about 6758.4516717958. The cubic root of 45676669 is about 357.4633121267.

It can be divided in two parts, 4567 and 6669, that added together give a square (11236 = 106²).

The spelling of 45676669 in words is "forty-five million, six hundred seventy-six thousand, six hundred sixty-nine".