1364453049 has 8 divisors (see below), whose sum is σ = 1819584000. Its totient is φ = 909478736.

The previous prime is 1364453029. The next prime is 1364453053. The reversal of 1364453049 is 9403544631.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1364453049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1364452998 and 1364453016.

It is not an unprimeable number, because it can be changed into a prime (1364453009) by changing a digit.

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, 17049 + ... + 54950.

It is an arithmetic number, because the mean of its divisors is an integer number (227448000).

Almost surely, 2^1364453049 is an apocalyptic number.

It is an amenable number.

1364453049 is a deficient number, since it is larger than the sum of its proper divisors (455130951).

1364453049 is an equidigital number, since it uses as much as digits as its factorization.

1364453049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78319.

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 1364453049 is about 36938.5036107312. The cubic root of 1364453049 is about 1109.1395677550.

The spelling of 1364453049 in words is "one billion, three hundred sixty-four million, four hundred fifty-three thousand, forty-nine".