941581434 has 8 divisors (see below), whose sum is σ = 1883162880. Its totient is φ = 313860476.

The previous prime is 941581393. The next prime is 941581451. The reversal of 941581434 is 434185149.

It is a sphenic number, since it is the product of 3 distinct primes.

941581434 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 941581392 and 941581401.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78465114 + ... + 78465125.

It is an arithmetic number, because the mean of its divisors is an integer number (235395360).

Almost surely, 2^941581434 is an apocalyptic number.

941581434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

941581434 is a wasteful number, since it uses less digits than its factorization.

941581434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156930244.

The product of its digits is 69120, while the sum is 39.

The square root of 941581434 is about 30685.1989402057. The cubic root of 941581434 is about 980.1351451828.

The spelling of 941581434 in words is "nine hundred forty-one million, five hundred eighty-one thousand, four hundred thirty-four".