1384338001 has 4 divisors (see below), whose sum is σ = 1416531952. Its totient is φ = 1352144052.

The previous prime is 1384337971. The next prime is 1384338029. The reversal of 1384338001 is 1008334831.

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: 1008334831 = 7 ⋅144047833.

It is a cyclic number.

It is not a de Polignac number, because 1384338001 - 2¹³ = 1384329809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1384338031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16096911 + ... + 16096996.

It is an arithmetic number, because the mean of its divisors is an integer number (354132988).

Almost surely, 2^1384338001 is an apocalyptic number.

It is an amenable number.

1384338001 is a deficient number, since it is larger than the sum of its proper divisors (32193951).

1384338001 is an equidigital number, since it uses as much as digits as its factorization.

1384338001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32193950.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 1384338001 is about 37206.6929597351. The cubic root of 1384338001 is about 1114.5016443430.

The spelling of 1384338001 in words is "one billion, three hundred eighty-four million, three hundred thirty-eight thousand, one".