601253403 has 8 divisors (see below), whose sum is σ = 801784848. Its totient is φ = 400778784.

The previous prime is 601253383. The next prime is 601253413. The reversal of 601253403 is 304352106.

It is a happy number.

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

It is not a de Polignac number, because 601253403 - 2⁵ = 601253371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (601253413) 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, 31425 + ... + 46797.

It is an arithmetic number, because the mean of its divisors is an integer number (100223106).

Almost surely, 2^601253403 is an apocalyptic number.

601253403 is a deficient number, since it is larger than the sum of its proper divisors (200531445).

601253403 is a wasteful number, since it uses less digits than its factorization.

601253403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28413.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 601253403 is about 24520.4690615820. The cubic root of 601253403 is about 844.0195684950.

The spelling of 601253403 in words is "six hundred one million, two hundred fifty-three thousand, four hundred three".