59646340 has 24 divisors (see below), whose sum is σ = 134893080. Its totient is φ = 22023168.

The previous prime is 59646313. The next prime is 59646347. The reversal of 59646340 is 4364695.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 171396 + 59474944 = 414^2 + 7712^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 59646340.

It is not an unprimeable number, because it can be changed into a prime (59646347) 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, 114445 + ... + 114964.

It is an arithmetic number, because the mean of its divisors is an integer number (5620545).

Almost surely, 2^59646340 is an apocalyptic number.

It is an amenable number.

59646340 is an abundant number, since it is smaller than the sum of its proper divisors (75246740).

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

59646340 is a wasteful number, since it uses less digits than its factorization.

59646340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229431 (or 229429 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 37.

The square root of 59646340 is about 7723.1042981433. The cubic root of 59646340 is about 390.7160633775.

The spelling of 59646340 in words is "fifty-nine million, six hundred forty-six thousand, three hundred forty".