1001371104 has 36 divisors (see below), whose sum is σ = 2847649896. Its totient is φ = 333790272.

The previous prime is 1001371087. The next prime is 1001371109. The reversal of 1001371104 is 4011731001.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001371109) 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 5 ways as a sum of consecutive naturals, for example, 1738204 + ... + 1738779.

It is an arithmetic number, because the mean of its divisors is an integer number (79101386).

Almost surely, 2^1001371104 is an apocalyptic number.

It is an amenable number.

1001371104 is an abundant number, since it is smaller than the sum of its proper divisors (1846278792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1001371104 is a wasteful number, since it uses less digits than its factorization.

1001371104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3476999 (or 3476988 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 1001371104 is about 31644.4482334580. The cubic root of 1001371104 is about 1000.4568259449.

The spelling of 1001371104 in words is "one billion, one million, three hundred seventy-one thousand, one hundred four".