3540820316 has 48 divisors (see below), whose sum is σ = 7534114560. Its totient is φ = 1435057920.

The previous prime is 3540820303. The next prime is 3540820319. The reversal of 3540820316 is 6130280453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3540820319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110360 + ... + 138783.

It is an arithmetic number, because the mean of its divisors is an integer number (156960720).

Almost surely, 2^3540820316 is an apocalyptic number.

It is an amenable number.

3540820316 is an abundant number, since it is smaller than the sum of its proper divisors (3993294244).

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

3540820316 is a wasteful number, since it uses less digits than its factorization.

3540820316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249194 (or 249192 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 3540820316 is about 59504.7923784295. The cubic root of 3540820316 is about 1524.1742825097.

The spelling of 3540820316 in words is "three billion, five hundred forty million, eight hundred twenty thousand, three hundred sixteen".