100473810 has 16 divisors (see below), whose sum is σ = 241137216. Its totient is φ = 26793008.

The previous prime is 100473809. The next prime is 100473811. The reversal of 100473810 is 18374001.

It is an interprime number because it is at equal distance from previous prime (100473809) and next prime (100473811).

It is a super-2 number, since 2×100473810² = 20189972991832200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100473811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1674534 + ... + 1674593.

It is an arithmetic number, because the mean of its divisors is an integer number (15071076).

Almost surely, 2^100473810 is an apocalyptic number.

100473810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100473810 is an abundant number, since it is smaller than the sum of its proper divisors (140663406).

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

100473810 is a wasteful number, since it uses less digits than its factorization.

100473810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3349137.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 100473810 is about 10023.6625042945. The cubic root of 100473810 is about 464.8908056703.

The spelling of 100473810 in words is "one hundred million, four hundred seventy-three thousand, eight hundred ten".