601986371 has 8 divisors (see below), whose sum is σ = 728454240. Its totient is φ = 485635968.

The previous prime is 601986347. The next prime is 601986377. The reversal of 601986371 is 173689106.

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 601986371 - 2²² = 597792067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (601986377) 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, 2529236 + ... + 2529473.

It is an arithmetic number, because the mean of its divisors is an integer number (91056780).

Almost surely, 2^601986371 is an apocalyptic number.

601986371 is a deficient number, since it is larger than the sum of its proper divisors (126467869).

601986371 is a wasteful number, since it uses less digits than its factorization.

601986371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5058733.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 601986371 is about 24535.4105529131. The cubic root of 601986371 is about 844.3624012699.

The spelling of 601986371 in words is "six hundred one million, nine hundred eighty-six thousand, three hundred seventy-one".