100470034 has 32 divisors (see below), whose sum is σ = 183738240. Its totient is φ = 40220928.

The previous prime is 100470031. The next prime is 100470047. The reversal of 100470034 is 430074001.

It is a happy number.

It is a super-2 number, since 2×100470034² = 20188455463922312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100469993 and 100470020.

It is not an unprimeable number, because it can be changed into a prime (100470031) 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, 31564 + ... + 34600.

It is an arithmetic number, because the mean of its divisors is an integer number (5741820).

Almost surely, 2^100470034 is an apocalyptic number.

100470034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

100470034 is a deficient number, since it is larger than the sum of its proper divisors (83268206).

100470034 is a wasteful number, since it uses less digits than its factorization.

100470034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3202.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 100470034 is about 10023.4741482183. The cubic root of 100470034 is about 464.8849817656.

The spelling of 100470034 in words is "one hundred million, four hundred seventy thousand, thirty-four".