1941340776 has 32 divisors (see below), whose sum is σ = 5009913600. Its totient is φ = 626238720.

The previous prime is 1941340733. The next prime is 1941340777. The reversal of 1941340776 is 6770431491.

It is not an unprimeable number, because it can be changed into a prime (1941340777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1303921 + ... + 1305408.

It is an arithmetic number, because the mean of its divisors is an integer number (156559800).

Almost surely, 2^1941340776 is an apocalyptic number.

It is an amenable number.

1941340776 is an abundant number, since it is smaller than the sum of its proper divisors (3068572824).

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

1941340776 is a wasteful number, since it uses less digits than its factorization.

1941340776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2609369 (or 2609365 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 1941340776 is about 44060.6488377101. The cubic root of 1941340776 is about 1247.4809591700.

The spelling of 1941340776 in words is "one billion, nine hundred forty-one million, three hundred forty thousand, seven hundred seventy-six".