1941956094 has 32 divisors (see below), whose sum is σ = 4213228320. Its totient is φ = 593160192.

The previous prime is 1941956089. The next prime is 1941956113. The reversal of 1941956094 is 4906591491.

It is a happy number.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80179 + ... + 101550.

It is an arithmetic number, because the mean of its divisors is an integer number (131663385).

Almost surely, 2^1941956094 is an apocalyptic number.

1941956094 is an abundant number, since it is smaller than the sum of its proper divisors (2271272226).

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

1941956094 is a wasteful number, since it uses less digits than its factorization.

1941956094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181884.

The product of its (nonzero) digits is 349920, while the sum is 48.

The square root of 1941956094 is about 44067.6309097732. The cubic root of 1941956094 is about 1247.6127437618.

The spelling of 1941956094 in words is "one billion, nine hundred forty-one million, nine hundred fifty-six thousand, ninety-four".