601245438 has 32 divisors (see below), whose sum is σ = 1261757952. Its totient is φ = 190634400.

The previous prime is 601245389. The next prime is 601245467. The reversal of 601245438 is 834542106.

It is a super-2 number, since 2×601245438² = 722992153431623688, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 601245399 and 601245408.

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, 12943 + ... + 37013.

It is an arithmetic number, because the mean of its divisors is an integer number (39429936).

Almost surely, 2^601245438 is an apocalyptic number.

601245438 is an abundant number, since it is smaller than the sum of its proper divisors (660512514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

601245438 is a wasteful number, since it uses less digits than its factorization.

601245438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24280.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 601245438 is about 24520.3066457171. The cubic root of 601245438 is about 844.0158414777.

The spelling of 601245438 in words is "six hundred one million, two hundred forty-five thousand, four hundred thirty-eight".