100003029 has 16 divisors (see below), whose sum is σ = 153897600. Its totient is φ = 56577600.

The previous prime is 100003021. The next prime is 100003037. The reversal of 100003029 is 920300001.

It is an interprime number because it is at equal distance from previous prime (100003021) and next prime (100003037).

It is not a de Polignac number, because 100003029 - 2³ = 100003021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100002999 and 100003017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100003021) 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, 21454 + ... + 25695.

It is an arithmetic number, because the mean of its divisors is an integer number (9618600).

Almost surely, 2^100003029 is an apocalyptic number.

It is an amenable number.

100003029 is a deficient number, since it is larger than the sum of its proper divisors (53894571).

100003029 is a wasteful number, since it uses less digits than its factorization.

100003029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47260.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 100003029 is about 10000.1514488532. The cubic root of 100003029 is about 464.1635697715.

The spelling of 100003029 in words is "one hundred million, three thousand, twenty-nine".