50966604 has 96 divisors (see below), whose sum is σ = 147015680. Its totient is φ = 15163200.

The previous prime is 50966599. The next prime is 50966609. The reversal of 50966604 is 40666905.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (50966599) and next prime (50966609).

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 (50966609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42939 + ... + 44109.

Almost surely, 2^50966604 is an apocalyptic number.

50966604 is a gapful number since it is divisible by the number (54) 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 50966604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73507840).

50966604 is an abundant number, since it is smaller than the sum of its proper divisors (96049076).

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

50966604 is a wasteful number, since it uses less digits than its factorization.

50966604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228 (or 1220 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 50966604 is about 7139.0898579581. The cubic root of 50966604 is about 370.7620136828.

The spelling of 50966604 in words is "fifty million, nine hundred sixty-six thousand, six hundred four".