3546358461 has 6 divisors (see below), whose sum is σ = 5122517790. Its totient is φ = 2364238968.

The previous prime is 3546358447. The next prime is 3546358507. The reversal of 3546358461 is 1648536453.

3546358461 is a `hidden beast` number, since 3 + 5 + 4 + 6 + 3 + 584 + 61 = 666.

3546358461 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2533209561 + 1013148900 = 50331^2 + 31830^2 .

It is not a de Polignac number, because 3546358461 - 2²⁹ = 3009487549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3546358411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 197019906 + ... + 197019923.

It is an arithmetic number, because the mean of its divisors is an integer number (853752965).

Almost surely, 2^3546358461 is an apocalyptic number.

It is an amenable number.

3546358461 is a deficient number, since it is larger than the sum of its proper divisors (1576159329).

3546358461 is a wasteful number, since it uses less digits than its factorization.

3546358461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394039835 (or 394039832 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 45.

The square root of 3546358461 is about 59551.3094818242. The cubic root of 3546358461 is about 1524.9685147670.

The spelling of 3546358461 in words is "three billion, five hundred forty-six million, three hundred fifty-eight thousand, four hundred sixty-one".