350126550 has 72 divisors (see below), whose sum is σ = 975546936. Its totient is φ = 93363840.

The previous prime is 350126549. The next prime is 350126551. The reversal of 350126550 is 55621053.

350126550 is a `hidden beast` number, since 3 + 5 + 0 + 1 + 2 + 655 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (350126549) and next prime (350126551).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350126551) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2259 + ... + 26558.

It is an arithmetic number, because the mean of its divisors is an integer number (13549263).

Almost surely, 2^350126550 is an apocalyptic number.

350126550 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 350126550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (487773468).

350126550 is an abundant number, since it is smaller than the sum of its proper divisors (625420386).

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

350126550 is a wasteful number, since it uses less digits than its factorization.

350126550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28844 (or 28827 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 350126550 is about 18711.6688192155. The cubic root of 350126550 is about 704.8147997007.

The spelling of 350126550 in words is "three hundred fifty million, one hundred twenty-six thousand, five hundred fifty".