551250106 has 24 divisors (see below), whose sum is σ = 921709152. Its totient is φ = 247031400.

The previous prime is 551250103. The next prime is 551250137. The reversal of 551250106 is 601052155.

551250106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×551250106² = 607753358730022472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (551250101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1141 + ... + 33223.

It is an arithmetic number, because the mean of its divisors is an integer number (38404548).

Almost surely, 2^551250106 is an apocalyptic number.

551250106 is a deficient number, since it is larger than the sum of its proper divisors (370459046).

551250106 is a wasteful number, since it uses less digits than its factorization.

551250106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32178 (or 32167 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 551250106 is about 23478.7160211115. The cubic root of 551250106 is about 819.9415514556.

The spelling of 551250106 in words is "five hundred fifty-one million, two hundred fifty thousand, one hundred six".