601400693 has 8 divisors (see below), whose sum is σ = 609550080. Its totient is φ = 593264880.

The previous prime is 601400689. The next prime is 601400707. The reversal of 601400693 is 396004106.

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

It is a cyclic number.

It is not a de Polignac number, because 601400693 - 2² = 601400689 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601400663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111683 + ... + 116943.

It is an arithmetic number, because the mean of its divisors is an integer number (76193760).

Almost surely, 2^601400693 is an apocalyptic number.

It is an amenable number.

601400693 is a deficient number, since it is larger than the sum of its proper divisors (8149387).

601400693 is a wasteful number, since it uses less digits than its factorization.

601400693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6787.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 601400693 is about 24523.4722867705. The cubic root of 601400693 is about 844.0884831389.

Adding to 601400693 its reverse (396004106), we get a palindrome (997404799).

The spelling of 601400693 in words is "six hundred one million, four hundred thousand, six hundred ninety-three".