350042472 has 192 divisors, whose sum is σ = 1116024000. Its totient is φ = 102036672.

The previous prime is 350042447. The next prime is 350042477. The reversal of 350042472 is 274240053.

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 (350042477) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18423279 + ... + 18423297.

It is an arithmetic number, because the mean of its divisors is an integer number (5812625).

Almost surely, 2^350042472 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 350042472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (558012000).

350042472 is an abundant number, since it is smaller than the sum of its proper divisors (765981528).

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

350042472 is an equidigital number, since it uses as much as digits as its factorization.

350042472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71 (or 37 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 350042472 is about 18709.4220113824. The cubic root of 350042472 is about 704.7583780413.

The spelling of 350042472 in words is "three hundred fifty million, forty-two thousand, four hundred seventy-two".