45356613 has 4 divisors (see below), whose sum is σ = 60475488. Its totient is φ = 30237740.

The previous prime is 45356587. The next prime is 45356651. The reversal of 45356613 is 31665354.

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.

It is a cyclic number.

It is not a de Polignac number, because 45356613 - 2⁵ = 45356581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45356683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7559433 + ... + 7559438.

It is an arithmetic number, because the mean of its divisors is an integer number (15118872).

Almost surely, 2^45356613 is an apocalyptic number.

It is an amenable number.

45356613 is a deficient number, since it is larger than the sum of its proper divisors (15118875).

45356613 is a wasteful number, since it uses less digits than its factorization.

45356613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15118874.

The product of its digits is 32400, while the sum is 33.

The square root of 45356613 is about 6734.7318432140. The cubic root of 45356613 is about 356.6264403736.

The spelling of 45356613 in words is "forty-five million, three hundred fifty-six thousand, six hundred thirteen".