60640334 has 8 divisors (see below), whose sum is σ = 94097160. Its totient is φ = 29274616.

The previous prime is 60640313. The next prime is 60640339. The reversal of 60640334 is 43304606.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60640339) 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, 522704 + ... + 522819.

It is an arithmetic number, because the mean of its divisors is an integer number (11762145).

Almost surely, 2^60640334 is an apocalyptic number.

60640334 is a deficient number, since it is larger than the sum of its proper divisors (33456826).

60640334 is a wasteful number, since it uses less digits than its factorization.

60640334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1045554.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 60640334 is about 7787.1903790777. The cubic root of 60640334 is about 392.8745183153.

The spelling of 60640334 in words is "sixty million, six hundred forty thousand, three hundred thirty-four".