3641919484476 has 96 divisors (see below), whose sum is σ = 10913578195968. Its totient is φ = 918745090560.

The previous prime is 3641919484447. The next prime is 3641919484547. The reversal of 3641919484476 is 6744849191463.

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, 72476865 + ... + 72527096.

It is an arithmetic number, because the mean of its divisors is an integer number (113683106208).

Almost surely, 2^{3641919484476} is an apocalyptic number.

It is an amenable number.

3641919484476 is an abundant number, since it is smaller than the sum of its proper divisors (7271658711492).

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

3641919484476 is a wasteful number, since it uses less digits than its factorization.

3641919484476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145004011 (or 145004009 counting only the distinct ones).

The product of its digits is 125411328, while the sum is 66.

The spelling of 3641919484476 in words is "three trillion, six hundred forty-one billion, nine hundred nineteen million, four hundred eighty-four thousand, four hundred seventy-six".