100325401 has 16 divisors (see below), whose sum is σ = 114524928. Its totient is φ = 87068800.

The previous prime is 100325387. The next prime is 100325411. The reversal of 100325401 is 104523001.

It is a cyclic number.

It is not a de Polignac number, because 100325401 - 2⁵ = 100325369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100325411) 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, 18831 + ... + 23563.

It is an arithmetic number, because the mean of its divisors is an integer number (7157808).

Almost surely, 2^100325401 is an apocalyptic number.

100325401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100325401 is a deficient number, since it is larger than the sum of its proper divisors (14199527).

100325401 is a wasteful number, since it uses less digits than its factorization.

100325401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4832.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 100325401 is about 10016.2568357645. The cubic root of 100325401 is about 464.6617974753.

Adding to 100325401 its reverse (104523001), we get a palindrome (204848402).

The spelling of 100325401 in words is "one hundred million, three hundred twenty-five thousand, four hundred one".