45033705 has 64 divisors (see below), whose sum is σ = 85612800. Its totient is φ = 22394880.

The previous prime is 45033691. The next prime is 45033719. The reversal of 45033705 is 50733054.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45033691) and next prime (45033719).

It is not a de Polignac number, because 45033705 - 2⁴ = 45033689 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 248715 + ... + 248895.

It is an arithmetic number, because the mean of its divisors is an integer number (1337700).

Almost surely, 2^45033705 is an apocalyptic number.

45033705 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

45033705 is a deficient number, since it is larger than the sum of its proper divisors (40579095).

45033705 is a wasteful number, since it uses less digits than its factorization.

45033705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 45033705 is about 6710.7156846345. The cubic root of 45033705 is about 355.7781120564.

Adding to 45033705 its reverse (50733054), we get a palindrome (95766759).

The spelling of 45033705 in words is "forty-five million, thirty-three thousand, seven hundred five".