3934090350 has 96 divisors (see below), whose sum is σ = 11071434240. Its totient is φ = 1026753120.

The previous prime is 3934090337. The next prime is 3934090351. The reversal of 3934090350 is 530904393.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3934090351) 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, 32449 + ... + 94451.

It is an arithmetic number, because the mean of its divisors is an integer number (115327440).

Almost surely, 2^3934090350 is an apocalyptic number.

3934090350 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 3934090350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5535717120).

3934090350 is an abundant number, since it is smaller than the sum of its proper divisors (7137343890).

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

3934090350 is a wasteful number, since it uses less digits than its factorization.

3934090350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62071 (or 62060 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 36.

The square root of 3934090350 is about 62722.3273643445. The cubic root of 3934090350 is about 1578.6339672453.

The spelling of 3934090350 in words is "three billion, nine hundred thirty-four million, ninety thousand, three hundred fifty".