3546922540 has 48 divisors (see below), whose sum is σ = 8629250112. Its totient is φ = 1199425536.

The previous prime is 3546922481. The next prime is 3546922549. The reversal of 3546922540 is 452296453.

It is a junction number, because it is equal to n+sod(n) for n = 3546922493 and 3546922502.

It is not an unprimeable number, because it can be changed into a prime (3546922549) 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, 163309 + ... + 183748.

It is an arithmetic number, because the mean of its divisors is an integer number (179776044).

Almost surely, 2^3546922540 is an apocalyptic number.

It is an amenable number.

3546922540 is an abundant number, since it is smaller than the sum of its proper divisors (5082327572).

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

3546922540 is a wasteful number, since it uses less digits than its factorization.

3546922540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347146 (or 347144 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

The square root of 3546922540 is about 59556.0453690471. The cubic root of 3546922540 is about 1525.0493636265.

The spelling of 3546922540 in words is "three billion, five hundred forty-six million, nine hundred twenty-two thousand, five hundred forty".