50332464 has 240 divisors, whose sum is σ = 181988352. Its totient is φ = 12621312.

The previous prime is 50332433. The next prime is 50332493. The reversal of 50332464 is 46423305.

It is a super-2 number, since 2×50332464² = 5066713864622592, which contains 22 as substring.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 301309 + ... + 301475.

Almost surely, 2^50332464 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 50332464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90994176).

50332464 is an abundant number, since it is smaller than the sum of its proper divisors (131655888).

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

50332464 is a wasteful number, since it uses less digits than its factorization.

50332464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224 (or 215 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 50332464 is about 7094.5376170685. The cubic root of 50332464 is about 369.2178852876.

Adding to 50332464 its reverse (46423305), we get a palindrome (96755769).

The spelling of 50332464 in words is "fifty million, three hundred thirty-two thousand, four hundred sixty-four".