601230045 has 16 divisors (see below), whose sum is σ = 1035965952. Its totient is φ = 295990080.

The previous prime is 601230023. The next prime is 601230067. The reversal of 601230045 is 540032106.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (601230023) and next prime (601230067).

It is not a de Polignac number, because 601230045 - 2¹¹ = 601227997 is a prime.

It is a super-2 number, since 2×601230045² = 722955134021404050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1541421 + ... + 1541810.

It is an arithmetic number, because the mean of its divisors is an integer number (64747872).

Almost surely, 2^601230045 is an apocalyptic number.

601230045 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

601230045 is a deficient number, since it is larger than the sum of its proper divisors (434735907).

601230045 is a wasteful number, since it uses less digits than its factorization.

601230045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3083252.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 601230045 is about 24519.9927610104. The cubic root of 601230045 is about 844.0086386251.

The spelling of 601230045 in words is "six hundred one million, two hundred thirty thousand, forty-five".