45542365 has 8 divisors (see below), whose sum is σ = 59619168. Its totient is φ = 33121680.

The previous prime is 45542359. The next prime is 45542429. The reversal of 45542365 is 56324554.

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

It is not a de Polignac number, because 45542365 - 2⁵ = 45542333 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45542365.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413967 + ... + 414076.

It is an arithmetic number, because the mean of its divisors is an integer number (7452396).

Almost surely, 2^45542365 is an apocalyptic number.

It is an amenable number.

45542365 is a deficient number, since it is larger than the sum of its proper divisors (14076803).

45542365 is a wasteful number, since it uses less digits than its factorization.

45542365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828059.

The product of its digits is 72000, while the sum is 34.

The square root of 45542365 is about 6748.5083537031. The cubic root of 45542365 is about 357.1126160680.

The spelling of 45542365 in words is "forty-five million, five hundred forty-two thousand, three hundred sixty-five".