30760416 has 108 divisors (see below), whose sum is σ = 91308672. Its totient is φ = 9821952.

The previous prime is 30760403. The next prime is 30760421. The reversal of 30760416 is 61406703.

It is a self number, because there is not a number n which added to its sum of digits gives 30760416.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 242145 + ... + 242271.

Almost surely, 2^30760416 is an apocalyptic number.

30760416 is a gapful number since it is divisible by the number (36) 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 30760416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45654336).

30760416 is an abundant number, since it is smaller than the sum of its proper divisors (60548256).

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

30760416 is a wasteful number, since it uses less digits than its factorization.

30760416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 30760416 is about 5546.2073527772. The cubic root of 30760416 is about 313.3266977117.

The spelling of 30760416 in words is "thirty million, seven hundred sixty thousand, four hundred sixteen".