745465135 has 8 divisors (see below), whose sum is σ = 895489056. Its totient is φ = 595751520.

The previous prime is 745465129. The next prime is 745465141. The reversal of 745465135 is 531564547.

It is an interprime number because it is at equal distance from previous prime (745465129) and next prime (745465141).

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

It is not a de Polignac number, because 745465135 - 2¹⁵ = 745432367 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, 72256 + ... + 81925.

It is an arithmetic number, because the mean of its divisors is an integer number (111936132).

Almost surely, 2^745465135 is an apocalyptic number.

745465135 is a deficient number, since it is larger than the sum of its proper divisors (150023921).

745465135 is a wasteful number, since it uses less digits than its factorization.

745465135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155153.

The product of its digits is 252000, while the sum is 40.

The square root of 745465135 is about 27303.2074123170. The cubic root of 745465135 is about 906.7253939547.

The spelling of 745465135 in words is "seven hundred forty-five million, four hundred sixty-five thousand, one hundred thirty-five".