1941004536 has 32 divisors (see below), whose sum is σ = 4865337600. Its totient is φ = 645291360.

The previous prime is 1941004517. The next prime is 1941004573. The reversal of 1941004536 is 6354001491.

It is a junction number, because it is equal to n+sod(n) for n = 1941004497 and 1941004506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97600 + ... + 115791.

It is an arithmetic number, because the mean of its divisors is an integer number (152041800).

Almost surely, 2^1941004536 is an apocalyptic number.

It is an amenable number.

1941004536 is an abundant number, since it is smaller than the sum of its proper divisors (2924333064).

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

1941004536 is a wasteful number, since it uses less digits than its factorization.

1941004536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213779 (or 213775 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 1941004536 is about 44056.8330228127. The cubic root of 1941004536 is about 1247.4089338252.

The spelling of 1941004536 in words is "one billion, nine hundred forty-one million, four thousand, five hundred thirty-six".