601002625 has 8 divisors (see below), whose sum is σ = 750051432. Its totient is φ = 480802000.

The previous prime is 601002601. The next prime is 601002637. The reversal of 601002625 is 526200106.

It can be written as a sum of positive squares in 4 ways, for example, as 6471936 + 594530689 = 2544^2 + 24383^2 .

It is not a de Polignac number, because 601002625 - 2⁵ = 601002593 is a prime.

It is a super-2 number, since 2×601002625² = 722408310513781250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 601002596 and 601002605.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2403886 + ... + 2404135.

It is an arithmetic number, because the mean of its divisors is an integer number (93756429).

Almost surely, 2^601002625 is an apocalyptic number.

It is an amenable number.

601002625 is a deficient number, since it is larger than the sum of its proper divisors (149048807).

601002625 is an equidigital number, since it uses as much as digits as its factorization.

601002625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4808036 (or 4808026 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 601002625 is about 24515.3548821958. The cubic root of 601002625 is about 843.9022075661.

The spelling of 601002625 in words is "six hundred one million, two thousand, six hundred twenty-five".