601393056 has 96 divisors (see below), whose sum is σ = 1777821696. Its totient is φ = 176352000.

The previous prime is 601393049. The next prime is 601393069. The reversal of 601393056 is 650393106.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23551 + ... + 41921.

It is an arithmetic number, because the mean of its divisors is an integer number (18518976).

Almost surely, 2^601393056 is an apocalyptic number.

601393056 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 601393056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (888910848).

601393056 is an abundant number, since it is smaller than the sum of its proper divisors (1176428640).

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

601393056 is a wasteful number, since it uses less digits than its factorization.

601393056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18426 (or 18418 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 33.

The square root of 601393056 is about 24523.3165783097. The cubic root of 601393056 is about 844.0849101849.

Subtracting 601393056 from its reverse (650393106), we obtain a triangular number (49000050 = T₉₈₉₉).

The spelling of 601393056 in words is "six hundred one million, three hundred ninety-three thousand, fifty-six".