3540594330 has 384 divisors, whose sum is σ = 12154222080. Its totient is φ = 694241280.

The previous prime is 3540594293. The next prime is 3540594341. The reversal of 3540594330 is 334950453.

It is a happy number.

3540594330 is a `hidden beast` number, since 35 + 4 + 0 + 594 + 3 + 30 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 9492024 + ... + 9492396.

It is an arithmetic number, because the mean of its divisors is an integer number (31651620).

Almost surely, 2^3540594330 is an apocalyptic number.

3540594330 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 3540594330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6077111040).

3540594330 is an abundant number, since it is smaller than the sum of its proper divisors (8613627750).

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

3540594330 is a wasteful number, since it uses less digits than its factorization.

3540594330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486 (or 483 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

The square root of 3540594330 is about 59502.8934590579. The cubic root of 3540594330 is about 1524.1418559958.

The spelling of 3540594330 in words is "three billion, five hundred forty million, five hundred ninety-four thousand, three hundred thirty".