1452734717 has 16 divisors (see below), whose sum is σ = 1765152000. Its totient is φ = 1168582272.

The previous prime is 1452734707. The next prime is 1452734719. The reversal of 1452734717 is 7174372541.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1452734717 - 2¹² = 1452730621 is a prime.

It is a super-2 number, since 2×1452734717² = 4220876315954140178, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452734719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76592 + ... + 93657.

It is an arithmetic number, because the mean of its divisors is an integer number (110322000).

Almost surely, 2^1452734717 is an apocalyptic number.

It is an amenable number.

1452734717 is a deficient number, since it is larger than the sum of its proper divisors (312417283).

1452734717 is a wasteful number, since it uses less digits than its factorization.

1452734717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170332.

The product of its digits is 164640, while the sum is 41.

The square root of 1452734717 is about 38114.7572076748. The cubic root of 1452734717 is about 1132.5623106351.

The spelling of 1452734717 in words is "one billion, four hundred fifty-two million, seven hundred thirty-four thousand, seven hundred seventeen".