3540100992 has 128 divisors (see below), whose sum is σ = 9821865600. Its totient is φ = 1128314880.

The previous prime is 3540100943. The next prime is 3540101003. The reversal of 3540100992 is 2990010453.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1190067 + ... + 1193037.

It is an arithmetic number, because the mean of its divisors is an integer number (76733325).

Almost surely, 2^3540100992 is an apocalyptic number.

3540100992 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3540100992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4910932800).

3540100992 is an abundant number, since it is smaller than the sum of its proper divisors (6281764608).

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

3540100992 is a wasteful number, since it uses less digits than its factorization.

3540100992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3124 (or 3112 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 3540100992 is about 59498.7478187567. The cubic root of 3540100992 is about 1524.0710626063.

The spelling of 3540100992 in words is "three billion, five hundred forty million, one hundred thousand, nine hundred ninety-two".