601205451 has 48 divisors (see below), whose sum is σ = 1023942528. Its totient is φ = 310262400.

The previous prime is 601205431. The next prime is 601205471. The reversal of 601205451 is 154502106.

It is an interprime number because it is at equal distance from previous prime (601205431) and next prime (601205471).

It is not a de Polignac number, because 601205451 - 2⁵ = 601205419 is a prime.

It is a super-2 number, since 2×601205451² = 722895988624226802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (601205431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 262431 + ... + 264711.

It is an arithmetic number, because the mean of its divisors is an integer number (21332136).

Almost surely, 2^601205451 is an apocalyptic number.

601205451 is a deficient number, since it is larger than the sum of its proper divisors (422737077).

601205451 is a wasteful number, since it uses less digits than its factorization.

601205451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2472 (or 2465 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 601205451 is about 24519.4912467612. The cubic root of 601205451 is about 843.9971300899.

Adding to 601205451 its reverse (154502106), we get a palindrome (755707557).

The spelling of 601205451 in words is "six hundred one million, two hundred five thousand, four hundred fifty-one".