59967420 has 96 divisors (see below), whose sum is σ = 181198080. Its totient is φ = 14768640.

The previous prime is 59967407. The next prime is 59967493. The reversal of 59967420 is 2476995.

It is a super-2 number, since 2×59967420² = 7192182922912800, 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 31 ways as a sum of consecutive naturals, for example, 46099 + ... + 47381.

It is an arithmetic number, because the mean of its divisors is an integer number (1887480).

Almost surely, 2^59967420 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 59967420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90599040).

59967420 is an abundant number, since it is smaller than the sum of its proper divisors (121230660).

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

59967420 is a wasteful number, since it uses less digits than its factorization.

59967420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355 (or 1353 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 59967420 is about 7743.8633768940. The cubic root of 59967420 is about 391.4158921832.

The spelling of 59967420 in words is "fifty-nine million, nine hundred sixty-seven thousand, four hundred twenty".