210010480 has 40 divisors (see below), whose sum is σ = 489892752. Its totient is φ = 83725824.

The previous prime is 210010459. The next prime is 210010531. The reversal of 210010480 is 84010012.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

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, 20847 + ... + 29233.

Almost surely, 2^210010480 is an apocalyptic number.

210010480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210010480 is an abundant number, since it is smaller than the sum of its proper divisors (279882272).

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

210010480 is a wasteful number, since it uses less digits than its factorization.

210010480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8713 (or 8707 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 210010480 is about 14491.7383360313. The cubic root of 210010480 is about 594.4020827788.

Adding to 210010480 its reverse (84010012), we get a palindrome (294020492).

The spelling of 210010480 in words is "two hundred ten million, ten thousand, four hundred eighty".