3691352601048 has 128 divisors (see below), whose sum is σ = 10796572800000. Its totient is φ = 1051280213760.

The previous prime is 3691352601031. The next prime is 3691352601071. The reversal of 3691352601048 is 8401062531963.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3691352600988 and 3691352601006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1839228 + ... + 3281076.

It is an arithmetic number, because the mean of its divisors is an integer number (84348225000).

Almost surely, 2^{3691352601048} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3691352601048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5398286400000).

3691352601048 is an abundant number, since it is smaller than the sum of its proper divisors (7105220198952).

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

3691352601048 is a wasteful number, since it uses less digits than its factorization.

3691352601048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1442190 (or 1442172 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 48.

The spelling of 3691352601048 in words is "three trillion, six hundred ninety-one billion, three hundred fifty-two million, six hundred one thousand, forty-eight".