45999361 has 8 divisors (see below), whose sum is σ = 48566880. Its totient is φ = 43446528.

The previous prime is 45999353. The next prime is 45999377. The reversal of 45999361 is 16399954.

45999361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 45999361 - 2³ = 45999353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45999311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3105 + ... + 10081.

It is an arithmetic number, because the mean of its divisors is an integer number (6070860).

Almost surely, 2^45999361 is an apocalyptic number.

It is an amenable number.

45999361 is a deficient number, since it is larger than the sum of its proper divisors (2567519).

45999361 is a wasteful number, since it uses less digits than its factorization.

45999361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7343.

The product of its digits is 262440, while the sum is 46.

The square root of 45999361 is about 6782.2828752567. The cubic root of 45999361 is about 358.3031279870.

It can be divided in two parts, 45999 and 361, that added together give a triangular number (46360 = T₃₀₄).

The spelling of 45999361 in words is "forty-five million, nine hundred ninety-nine thousand, three hundred sixty-one".