4104002040 has 64 divisors (see below), whose sum is σ = 12431577600. Its totient is φ = 1083772032.

The previous prime is 4104002027. The next prime is 4104002099. The reversal of 4104002040 is 402004014.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153660 + ... + 178379.

It is an arithmetic number, because the mean of its divisors is an integer number (194243400).

Almost surely, 2^4104002040 is an apocalyptic number.

4104002040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4104002040 is an abundant number, since it is smaller than the sum of its proper divisors (8327575560).

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

4104002040 is a wasteful number, since it uses less digits than its factorization.

4104002040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332156 (or 332152 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 4104002040 is about 64062.4854341447. The cubic root of 4104002040 is about 1601.0412545128.

Adding to 4104002040 its reverse (402004014), we get a palindrome (4506006054).

The spelling of 4104002040 in words is "four billion, one hundred four million, two thousand, forty".