45532077 has 8 divisors (see below), whose sum is σ = 61299264. Its totient is φ = 30059808.

The previous prime is 45532027. The next prime is 45532093. The reversal of 45532077 is 77023554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45532077 - 2⁶ = 45532013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45532027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73368 + ... + 73985.

It is an arithmetic number, because the mean of its divisors is an integer number (7662408).

Almost surely, 2^45532077 is an apocalyptic number.

It is an amenable number.

45532077 is a deficient number, since it is larger than the sum of its proper divisors (15767187).

45532077 is a wasteful number, since it uses less digits than its factorization.

45532077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147459.

The product of its (nonzero) digits is 29400, while the sum is 33.

The square root of 45532077 is about 6747.7460681327. The cubic root of 45532077 is about 357.0857235158.

The spelling of 45532077 in words is "forty-five million, five hundred thirty-two thousand, seventy-seven".