1454436313 has 4 divisors (see below), whose sum is σ = 1586657808. Its totient is φ = 1322214820.

The previous prime is 1454436299. The next prime is 1454436329. The reversal of 1454436313 is 3136344541.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1454436313 - 2⁵ = 1454436281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1454436713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66110731 + ... + 66110752.

It is an arithmetic number, because the mean of its divisors is an integer number (396664452).

Almost surely, 2^1454436313 is an apocalyptic number.

It is an amenable number.

1454436313 is a deficient number, since it is larger than the sum of its proper divisors (132221495).

1454436313 is a wasteful number, since it uses less digits than its factorization.

1454436313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132221494.

The product of its digits is 51840, while the sum is 34.

The square root of 1454436313 is about 38137.0726852495. The cubic root of 1454436313 is about 1133.0043302119.

The spelling of 1454436313 in words is "one billion, four hundred fifty-four million, four hundred thirty-six thousand, three hundred thirteen".