601713408 has 72 divisors (see below), whose sum is σ = 1606101616. Its totient is φ = 199987200.

The previous prime is 601713403. The next prime is 601713467. The reversal of 601713408 is 804317106.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (601713401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322398 + ... + 324258.

Almost surely, 2^601713408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 601713408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (803050808).

601713408 is an abundant number, since it is smaller than the sum of its proper divisors (1004388208).

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

601713408 is a wasteful number, since it uses less digits than its factorization.

601713408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2301 (or 2287 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 601713408 is about 24529.8472885585. The cubic root of 601713408 is about 844.2347602080.

The spelling of 601713408 in words is "six hundred one million, seven hundred thirteen thousand, four hundred eight".