101432004 has 12 divisors (see below), whose sum is σ = 236674704. Its totient is φ = 33810664.

The previous prime is 101431987. The next prime is 101432029. The reversal of 101432004 is 400234101.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4226322 + ... + 4226345.

It is an arithmetic number, because the mean of its divisors is an integer number (19722892).

Almost surely, 2^101432004 is an apocalyptic number.

It is an amenable number.

101432004 is an abundant number, since it is smaller than the sum of its proper divisors (135242700).

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

101432004 is a wasteful number, since it uses less digits than its factorization.

101432004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8452674 (or 8452672 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 101432004 is about 10071.3456896286. The cubic root of 101432004 is about 466.3639821764.

Adding to 101432004 its reverse (400234101), we get a palindrome (501666105).

The spelling of 101432004 in words is "one hundred one million, four hundred thirty-two thousand, four".