3546245692395 has 144 divisors (see below), whose sum is σ = 7229029347072. Its totient is φ = 1575018846720.

The previous prime is 3546245692393. The next prime is 3546245692441. The reversal of 3546245692395 is 5932965426453.

It is a happy number.

3546245692395 is a `hidden beast` number, since 3 + 5 + 4 + 6 + 2 + 456 + 92 + 3 + 95 = 666.

It is not a de Polignac number, because 3546245692395 - 2¹ = 3546245692393 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (3546245692391) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 112452780 + ... + 112484310.

It is an arithmetic number, because the mean of its divisors is an integer number (50201592688).

Almost surely, 2^{3546245692395} is an apocalyptic number.

3546245692395 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3546245692395 is an abundant number, since it is smaller than the sum of its proper divisors (3682783654677).

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

3546245692395 is a wasteful number, since it uses less digits than its factorization.

3546245692395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31762 (or 31686 counting only the distinct ones).

The product of its digits is 209952000, while the sum is 63.

The spelling of 3546245692395 in words is "three trillion, five hundred forty-six billion, two hundred forty-five million, six hundred ninety-two thousand, three hundred ninety-five".