3564149358 has 256 divisors, whose sum is σ = 9642240000. Its totient is φ = 869299200.

The previous prime is 3564149341. The next prime is 3564149389. The reversal of 3564149358 is 8539414653.

3564149358 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3564149358² = 25406321292263624328, which contains 22 as substring.

Its product of digits (1555200) is a multiple of the sum of its prime factors (216).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 40046578 + ... + 40046666.

It is an arithmetic number, because the mean of its divisors is an integer number (37665000).

Almost surely, 2^3564149358 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3564149358, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4821120000).

3564149358 is an abundant number, since it is smaller than the sum of its proper divisors (6078090642).

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

3564149358 is a wasteful number, since it uses less digits than its factorization.

3564149358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 202 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 48.

The square root of 3564149358 is about 59700.4971336085. The cubic root of 3564149358 is about 1527.5143483571.

The spelling of 3564149358 in words is "three billion, five hundred sixty-four million, one hundred forty-nine thousand, three hundred fifty-eight".