577940434 has 8 divisors (see below), whose sum is σ = 867072240. Its totient is φ = 288916356.

The previous prime is 577940417. The next prime is 577940437. The reversal of 577940434 is 434049775.

577940434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (577940437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11824 + ... + 35995.

It is an arithmetic number, because the mean of its divisors is an integer number (108384030).

Almost surely, 2^577940434 is an apocalyptic number.

577940434 is a deficient number, since it is larger than the sum of its proper divisors (289131806).

577940434 is a wasteful number, since it uses less digits than its factorization.

577940434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53864.

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 577940434 is about 24040.3917189384. The cubic root of 577940434 is about 832.9668026855.

The spelling of 577940434 in words is "five hundred seventy-seven million, nine hundred forty thousand, four hundred thirty-four".