100403014 has 16 divisors (see below), whose sum is σ = 156900240. Its totient is φ = 48144640.

The previous prime is 100402999. The next prime is 100403029. The reversal of 100403014 is 410304001.

It is an interprime number because it is at equal distance from previous prime (100402999) and next prime (100403029).

It is a junction number, because it is equal to n+sod(n) for n = 100402985 and 100403003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5539 + ... + 15214.

It is an arithmetic number, because the mean of its divisors is an integer number (9806265).

Almost surely, 2^100403014 is an apocalyptic number.

100403014 is a deficient number, since it is larger than the sum of its proper divisors (56497226).

100403014 is a wasteful number, since it uses less digits than its factorization.

100403014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20855.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 100403014 is about 10020.1304382727. The cubic root of 100403014 is about 464.7815893389.

Adding to 100403014 its reverse (410304001), we get a palindrome (510707015).

The spelling of 100403014 in words is "one hundred million, four hundred three thousand, fourteen".