350041620 has 24 divisors (see below), whose sum is σ = 980116704. Its totient is φ = 93344416.

The previous prime is 350041589. The next prime is 350041621. The reversal of 350041620 is 26140053.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350041621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2916954 + ... + 2917073.

It is an arithmetic number, because the mean of its divisors is an integer number (40838196).

Almost surely, 2^350041620 is an apocalyptic number.

350041620 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

350041620 is an abundant number, since it is smaller than the sum of its proper divisors (630075084).

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

350041620 is a wasteful number, since it uses less digits than its factorization.

350041620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5834039 (or 5834037 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 350041620 is about 18709.3992420922. The cubic root of 350041620 is about 704.7578062491.

Adding to 350041620 its reverse (26140053), we get a palindrome (376181673).

The spelling of 350041620 in words is "three hundred fifty million, forty-one thousand, six hundred twenty".