5001001074 has 20 divisors (see below), whose sum is σ = 11205947214. Its totient is φ = 1667000304.

The previous prime is 5001001073. The next prime is 5001001081. The reversal of 5001001074 is 4701001005.

It can be written as a sum of positive squares in only one way, i.e., 4589114049 + 411887025 = 67743^2 + 20295^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5001001073) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 15435027 + ... + 15435350.

Almost surely, 2^5001001074 is an apocalyptic number.

5001001074 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5001001074 is an abundant number, since it is smaller than the sum of its proper divisors (6204946140).

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

5001001074 is a wasteful number, since it uses less digits than its factorization.

5001001074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30870391 (or 30870382 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 5001001074 is about 70717.7564265157. The cubic root of 5001001074 is about 1710.0900598920.

Adding to 5001001074 its reverse (4701001005), we get a palindrome (9702002079).

The spelling of 5001001074 in words is "five billion, one million, one thousand, seventy-four".