354238950 has 96 divisors (see below), whose sum is σ = 962438400. Its totient is φ = 85691520.

The previous prime is 354238921. The next prime is 354238961. The reversal of 354238950 is 59832453.

It is a super-3 number, since 3×354238950³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 354238899 and 354238908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 113511 + ... + 116589.

It is an arithmetic number, because the mean of its divisors is an integer number (10025400).

Almost surely, 2^354238950 is an apocalyptic number.

354238950 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 354238950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (481219200).

354238950 is an abundant number, since it is smaller than the sum of its proper divisors (608199450).

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

354238950 is a wasteful number, since it uses less digits than its factorization.

354238950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3166 (or 3161 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 354238950 is about 18821.2366756279. The cubic root of 354238950 is about 707.5635257006.

The spelling of 354238950 in words is "three hundred fifty-four million, two hundred thirty-eight thousand, nine hundred fifty".