62478216 has 64 divisors (see below), whose sum is σ = 175742400. Its totient is φ = 20820240.

The previous prime is 62478197. The next prime is 62478217. The reversal of 62478216 is 61287426.

62478216 is a `hidden beast` number, since 624 + 7 + 8 + 21 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (62478217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15711 + ... + 19281.

It is an arithmetic number, because the mean of its divisors is an integer number (2745975).

Almost surely, 2^62478216 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 62478216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87871200).

62478216 is an abundant number, since it is smaller than the sum of its proper divisors (113264184).

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

62478216 is an equidigital number, since it uses as much as digits as its factorization.

62478216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3598 (or 3576 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 62478216 is about 7904.3162892182. The cubic root of 62478216 is about 396.8041510416.

The spelling of 62478216 in words is "sixty-two million, four hundred seventy-eight thousand, two hundred sixteen".