50413400 has 48 divisors (see below), whose sum is σ = 117682200. Its totient is φ = 20084480.

The previous prime is 50413373. The next prime is 50413417. The reversal of 50413400 is 431405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88316 + ... + 88884.

Almost surely, 2^50413400 is an apocalyptic number.

50413400 is a gapful number since it is divisible by the number (50) 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 50413400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58841100).

50413400 is an abundant number, since it is smaller than the sum of its proper divisors (67268800).

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

50413400 is a wasteful number, since it uses less digits than its factorization.

50413400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028 (or 1019 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 50413400 is about 7100.2394325825. The cubic root of 50413400 is about 369.4156835084.

Adding to 50413400 its reverse (431405), we get a palindrome (50844805).

The spelling of 50413400 in words is "fifty million, four hundred thirteen thousand, four hundred".