401184102 has 16 divisors (see below), whose sum is σ = 875310912. Its totient is φ = 121570920.

The previous prime is 401184089. The next prime is 401184103. The reversal of 401184102 is 201481104.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401184103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3039208 + ... + 3039339.

It is an arithmetic number, because the mean of its divisors is an integer number (54706932).

Almost surely, 2^401184102 is an apocalyptic number.

401184102 is an abundant number, since it is smaller than the sum of its proper divisors (474126810).

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

401184102 is a wasteful number, since it uses less digits than its factorization.

401184102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6078563.

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 401184102 is about 20029.5806745923. The cubic root of 401184102 is about 737.5326283372.

The spelling of 401184102 in words is "four hundred one million, one hundred eighty-four thousand, one hundred two".