45552079 has 2 divisors, whose sum is σ = 45552080. Its totient is φ = 45552078.

The previous prime is 45552077. The next prime is 45552103. The reversal of 45552079 is 97025554.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45552079 - 2¹ = 45552077 is a prime.

Together with 45552077, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45552077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22776039 + 22776040.

It is an arithmetic number, because the mean of its divisors is an integer number (22776040).

Almost surely, 2^45552079 is an apocalyptic number.

45552079 is a deficient number, since it is larger than the sum of its proper divisors (1).

45552079 is an equidigital number, since it uses as much as digits as its factorization.

45552079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63000, while the sum is 37.

The square root of 45552079 is about 6749.2280299305. The cubic root of 45552079 is about 357.1380044826.

The spelling of 45552079 in words is "forty-five million, five hundred fifty-two thousand, seventy-nine".