1379587201 has 4 divisors (see below), whose sum is σ = 1386520000. Its totient is φ = 1372654404.

The previous prime is 1379587133. The next prime is 1379587211. The reversal of 1379587201 is 1027859731.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1027859731 = 29 ⋅35443439.

It is a cyclic number.

It is not a de Polignac number, because 1379587201 - 2¹³ = 1379579009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1379587211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3466101 + ... + 3466498.

It is an arithmetic number, because the mean of its divisors is an integer number (346630000).

Almost surely, 2^1379587201 is an apocalyptic number.

It is an amenable number.

1379587201 is a deficient number, since it is larger than the sum of its proper divisors (6932799).

1379587201 is an equidigital number, since it uses as much as digits as its factorization.

1379587201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6932798.

The product of its (nonzero) digits is 105840, while the sum is 43.

The square root of 1379587201 is about 37142.7947386838. The cubic root of 1379587201 is about 1113.2252597972.

The spelling of 1379587201 in words is "one billion, three hundred seventy-nine million, five hundred eighty-seven thousand, two hundred one".