350773272 has 96 divisors (see below), whose sum is σ = 974937600. Its totient is φ = 113899968.

The previous prime is 350773259. The next prime is 350773273. The reversal of 350773272 is 272377053.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350773273) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 471733 + ... + 472475.

It is an arithmetic number, because the mean of its divisors is an integer number (10155600).

Almost surely, 2^350773272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 350773272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (487468800).

350773272 is an abundant number, since it is smaller than the sum of its proper divisors (624164328).

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

350773272 is a wasteful number, since it uses less digits than its factorization.

350773272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917 (or 910 counting only the distinct ones).

The product of its (nonzero) digits is 61740, while the sum is 36.

The square root of 350773272 is about 18728.9420950571. The cubic root of 350773272 is about 705.2484894387.

The spelling of 350773272 in words is "three hundred fifty million, seven hundred seventy-three thousand, two hundred seventy-two".