45366242 has 8 divisors (see below), whose sum is σ = 68321232. Its totient is φ = 22592500.

The previous prime is 45366227. The next prime is 45366259. The reversal of 45366242 is 24266354.

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

It is a super-3 number, since 3×45366242³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45366199 and 45366208.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44684 + ... + 45687.

It is an arithmetic number, because the mean of its divisors is an integer number (8540154).

Almost surely, 2^45366242 is an apocalyptic number.

45366242 is a deficient number, since it is larger than the sum of its proper divisors (22954990).

45366242 is a wasteful number, since it uses less digits than its factorization.

45366242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90624.

The product of its digits is 34560, while the sum is 32.

The square root of 45366242 is about 6735.4466815498. The cubic root of 45366242 is about 356.6516753047.

The spelling of 45366242 in words is "forty-five million, three hundred sixty-six thousand, two hundred forty-two".