45393355 has 24 divisors (see below), whose sum is σ = 64925280. Its totient is φ = 30360960.

The previous prime is 45393347. The next prime is 45393367. The reversal of 45393355 is 55339354.

It is not a de Polignac number, because 45393355 - 2³ = 45393347 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7786 + ... + 12304.

It is an arithmetic number, because the mean of its divisors is an integer number (2705220).

Almost surely, 2^45393355 is an apocalyptic number.

45393355 is a deficient number, since it is larger than the sum of its proper divisors (19531925).

45393355 is a wasteful number, since it uses less digits than its factorization.

45393355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4579 (or 4572 counting only the distinct ones).

The product of its digits is 121500, while the sum is 37.

The square root of 45393355 is about 6737.4590907849. The cubic root of 45393355 is about 356.7227117604.

The spelling of 45393355 in words is "forty-five million, three hundred ninety-three thousand, three hundred fifty-five".