601260649 has 8 divisors (see below), whose sum is σ = 656258400. Its totient is φ = 546319200.

The previous prime is 601260637. The next prime is 601260659. The reversal of 601260649 is 946062106.

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 601260649 - 2⁵ = 601260617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (601260629) 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, 10069 + ... + 36109.

It is an arithmetic number, because the mean of its divisors is an integer number (82032300).

Almost surely, 2^601260649 is an apocalyptic number.

It is an amenable number.

601260649 is a deficient number, since it is larger than the sum of its proper divisors (54997751).

601260649 is a wasteful number, since it uses less digits than its factorization.

601260649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28151.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 601260649 is about 24520.6168152435. The cubic root of 601260649 is about 844.0229590462.

The spelling of 601260649 in words is "six hundred one million, two hundred sixty thousand, six hundred forty-nine".