745362455 has 8 divisors (see below), whose sum is σ = 895946832. Its totient is φ = 595282048.

The previous prime is 745362427. The next prime is 745362469. The reversal of 745362455 is 554263547.

745362455 is digitally balanced in base 2 and base 6, because in such bases it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 745362455 - 2⁸ = 745362199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122729 + ... + 128658.

It is an arithmetic number, because the mean of its divisors is an integer number (111993354).

Almost surely, 2^745362455 is an apocalyptic number.

745362455 is a deficient number, since it is larger than the sum of its proper divisors (150584377).

745362455 is a wasteful number, since it uses less digits than its factorization.

745362455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251985.

The product of its digits is 504000, while the sum is 41.

The square root of 745362455 is about 27301.3269824014. The cubic root of 745362455 is about 906.6837614069.

The spelling of 745362455 in words is "seven hundred forty-five million, three hundred sixty-two thousand, four hundred fifty-five".