634541014 has 8 divisors (see below), whose sum is σ = 1007800488. Its totient is φ = 298607520.

The previous prime is 634541003. The next prime is 634541021. The reversal of 634541014 is 410145436.

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

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

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, 9331452 + ... + 9331519.

It is an arithmetic number, because the mean of its divisors is an integer number (125975061).

Almost surely, 2^634541014 is an apocalyptic number.

634541014 is a deficient number, since it is larger than the sum of its proper divisors (373259474).

634541014 is a wasteful number, since it uses less digits than its factorization.

634541014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18662990.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 634541014 is about 25190.0975385170. The cubic root of 634541014 is about 859.3166619731.

The spelling of 634541014 in words is "six hundred thirty-four million, five hundred forty-one thousand, fourteen".