601125437 has 16 divisors (see below), whose sum is σ = 664191360. Its totient is φ = 539496000.

The previous prime is 601125431. The next prime is 601125443. The reversal of 601125437 is 734521106.

It is an interprime number because it is at equal distance from previous prime (601125431) and next prime (601125443).

It is a cyclic number.

It is not a de Polignac number, because 601125437 - 2⁸ = 601125181 is a prime.

It is a super-2 number, since 2×601125437² = 722703582016881938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601125431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 564968 + ... + 566030.

It is an arithmetic number, because the mean of its divisors is an integer number (41511960).

Almost surely, 2^601125437 is an apocalyptic number.

It is an amenable number.

601125437 is a deficient number, since it is larger than the sum of its proper divisors (63065923).

601125437 is a wasteful number, since it uses less digits than its factorization.

601125437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1684.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 601125437 is about 24517.8595517635. The cubic root of 601125437 is about 843.9596861055.

The spelling of 601125437 in words is "six hundred one million, one hundred twenty-five thousand, four hundred thirty-seven".