45033061 has 4 divisors (see below), whose sum is σ = 45575712. Its totient is φ = 44490412.

The previous prime is 45033031. The next prime is 45033071. The reversal of 45033061 is 16033054.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16033054 = 2 ⋅8016527.

It is a cyclic number.

It is not a de Polignac number, because 45033061 - 2¹¹ = 45031013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45033031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271201 + ... + 271366.

It is an arithmetic number, because the mean of its divisors is an integer number (11393928).

Almost surely, 2^45033061 is an apocalyptic number.

It is an amenable number.

45033061 is a deficient number, since it is larger than the sum of its proper divisors (542651).

45033061 is an equidigital number, since it uses as much as digits as its factorization.

45033061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542650.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 45033061 is about 6710.6677015033. The cubic root of 45033061 is about 355.7764161252.

The spelling of 45033061 in words is "forty-five million, thirty-three thousand, sixty-one".