3546717486 has 48 divisors (see below), whose sum is σ = 7859782656. Its totient is φ = 1065905568.

The previous prime is 3546717469. The next prime is 3546717509. The reversal of 3546717486 is 6847176453.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2931 + ... + 84273.

It is an arithmetic number, because the mean of its divisors is an integer number (163745472).

Almost surely, 2^3546717486 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3546717486, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3929891328).

3546717486 is an abundant number, since it is smaller than the sum of its proper divisors (4313065170).

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

3546717486 is a wasteful number, since it uses less digits than its factorization.

3546717486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81417 (or 81404 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 51.

The square root of 3546717486 is about 59554.3238228762. The cubic root of 3546717486 is about 1525.0199744405.

The spelling of 3546717486 in words is "three billion, five hundred forty-six million, seven hundred seventeen thousand, four hundred eighty-six".