1452349395 has 24 divisors (see below), whose sum is σ = 2877035616. Its totient is φ = 663931008.

The previous prime is 1452349357. The next prime is 1452349399. The reversal of 1452349395 is 5939432541.

It is not a de Polignac number, because 1452349395 - 2⁶ = 1452349331 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 1452349395.

It is not an unprimeable number, because it can be changed into a prime (1452349399) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2305002 + ... + 2305631.

It is an arithmetic number, because the mean of its divisors is an integer number (119876484).

Almost surely, 2^1452349395 is an apocalyptic number.

1452349395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1452349395 is a deficient number, since it is larger than the sum of its proper divisors (1424686221).

1452349395 is a wasteful number, since it uses less digits than its factorization.

1452349395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4610651 (or 4610648 counting only the distinct ones).

The product of its digits is 583200, while the sum is 45.

The square root of 1452349395 is about 38109.7021111422. The cubic root of 1452349395 is about 1132.4621685241.

The spelling of 1452349395 in words is "one billion, four hundred fifty-two million, three hundred forty-nine thousand, three hundred ninety-five".