401004034 has 32 divisors (see below), whose sum is σ = 651939840. Its totient is φ = 184443600.

The previous prime is 401004031. The next prime is 401004053. The reversal of 401004034 is 430400104.

It is a junction number, because it is equal to n+sod(n) for n = 401003999 and 401004017.

It is not an unprimeable number, because it can be changed into a prime (401004031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254469 + ... + 256039.

It is an arithmetic number, because the mean of its divisors is an integer number (20373120).

Almost surely, 2^401004034 is an apocalyptic number.

401004034 is a deficient number, since it is larger than the sum of its proper divisors (250935806).

401004034 is a wasteful number, since it uses less digits than its factorization.

401004034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1806.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 401004034 is about 20025.0851184208. The cubic root of 401004034 is about 737.4222667856.

Adding to 401004034 its reverse (430400104), we get a palindrome (831404138).

The spelling of 401004034 in words is "four hundred one million, four thousand, thirty-four".