45357327 has 10 divisors (see below), whose sum is σ = 67756128. Its totient is φ = 30238164.

The previous prime is 45357317. The next prime is 45357331. The reversal of 45357327 is 72375354.

It is not a de Polignac number, because 45357327 - 2¹⁰ = 45356303 is a prime.

It is a super-2 number, since 2×45357327² = 4114574225169858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45357291 and 45357300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45357317) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 279903 + ... + 280064.

Almost surely, 2^45357327 is an apocalyptic number.

45357327 is a deficient number, since it is larger than the sum of its proper divisors (22398801).

45357327 is an equidigital number, since it uses as much as digits as its factorization.

45357327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559979 (or 559970 counting only the distinct ones).

The product of its digits is 88200, while the sum is 36.

The square root of 45357327 is about 6734.7848517974. The cubic root of 45357327 is about 356.6283116916.

The spelling of 45357327 in words is "forty-five million, three hundred fifty-seven thousand, three hundred twenty-seven".