59099616 has 72 divisors (see below), whose sum is σ = 177965424. Its totient is φ = 18539520.

The previous prime is 59099597. The next prime is 59099629. The reversal of 59099616 is 61699095.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×59099616² = 6985529222694912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1140 + ... + 10931.

It is an arithmetic number, because the mean of its divisors is an integer number (2471742).

Almost surely, 2^59099616 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 59099616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88982712).

59099616 is an abundant number, since it is smaller than the sum of its proper divisors (118865808).

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

59099616 is a wasteful number, since it uses less digits than its factorization.

59099616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12104 (or 12093 counting only the distinct ones).

The product of its (nonzero) digits is 131220, while the sum is 45.

The square root of 59099616 is about 7687.6274623579. The cubic root of 59099616 is about 389.5186171117.

The spelling of 59099616 in words is "fifty-nine million, ninety-nine thousand, six hundred sixteen".