1363772001 has 8 divisors (see below), whose sum is σ = 1825971840. Its totient is φ = 905376752.

The previous prime is 1363771979. The next prime is 1363772017. The reversal of 1363772001 is 1002773631.

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 1363772001 - 2¹⁰ = 1363770977 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1363772001.

It is not an unprimeable number, because it can be changed into a prime (1363772021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 950310 + ... + 951743.

It is an arithmetic number, because the mean of its divisors is an integer number (228246480).

Almost surely, 2^1363772001 is an apocalyptic number.

It is an amenable number.

1363772001 is a deficient number, since it is larger than the sum of its proper divisors (462199839).

1363772001 is a wasteful number, since it uses less digits than its factorization.

1363772001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1902295.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 1363772001 is about 36929.2837867186. The cubic root of 1363772001 is about 1108.9549997826.

The spelling of 1363772001 in words is "one billion, three hundred sixty-three million, seven hundred seventy-two thousand, one".