1454795945 has 8 divisors (see below), whose sum is σ = 1746001536. Its totient is φ = 1163672496.

The previous prime is 1454795939. The next prime is 1454795957. The reversal of 1454795945 is 5495974541.

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 1454795945 - 2¹⁴ = 1454779561 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29534 + ... + 61496.

It is an arithmetic number, because the mean of its divisors is an integer number (218250192).

Almost surely, 2^1454795945 is an apocalyptic number.

It is an amenable number.

1454795945 is a deficient number, since it is larger than the sum of its proper divisors (291205591).

1454795945 is an equidigital number, since it uses as much as digits as its factorization.

1454795945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41071.

The product of its digits is 4536000, while the sum is 53.

The square root of 1454795945 is about 38141.7873860154. The cubic root of 1454795945 is about 1133.0977068304.

The spelling of 1454795945 in words is "one billion, four hundred fifty-four million, seven hundred ninety-five thousand, nine hundred forty-five".