50054340 has 96 divisors (see below), whose sum is σ = 164553984. Its totient is φ = 11128320.

The previous prime is 50054327. The next prime is 50054353. The reversal of 50054340 is 4345005.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (50054327) and next prime (50054353).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13930 + ... + 17150.

It is an arithmetic number, because the mean of its divisors is an integer number (1714104).

Almost surely, 2^50054340 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 50054340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82276992).

50054340 is an abundant number, since it is smaller than the sum of its proper divisors (114499644).

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

50054340 is a wasteful number, since it uses less digits than its factorization.

50054340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3277 (or 3275 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 50054340 is about 7074.9091866963. The cubic root of 50054340 is about 368.5365617261.

Adding to 50054340 its reverse (4345005), we get a palindrome (54399345).

The spelling of 50054340 in words is "fifty million, fifty-four thousand, three hundred forty".