934471977 has 4 divisors (see below), whose sum is σ = 1245962640. Its totient is φ = 622981316.

The previous prime is 934471949. The next prime is 934472009. The reversal of 934471977 is 779174439.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 934471977 - 2⁷ = 934471849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (934471277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155745327 + ... + 155745332.

It is an arithmetic number, because the mean of its divisors is an integer number (311490660).

Almost surely, 2^934471977 is an apocalyptic number.

It is an amenable number.

934471977 is a deficient number, since it is larger than the sum of its proper divisors (311490663).

934471977 is a wasteful number, since it uses less digits than its factorization.

934471977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311490662.

The product of its digits is 1333584, while the sum is 51.

The square root of 934471977 is about 30569.1343842118. The cubic root of 934471977 is about 977.6620574105.

The spelling of 934471977 in words is "nine hundred thirty-four million, four hundred seventy-one thousand, nine hundred seventy-seven".