50145410 has 32 divisors (see below), whose sum is σ = 109226880. Its totient is φ = 16180992.

The previous prime is 50145409. The next prime is 50145493. The reversal of 50145410 is 1454105.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19880 + ... + 22259.

It is an arithmetic number, because the mean of its divisors is an integer number (3413340).

Almost surely, 2^50145410 is an apocalyptic number.

50145410 is an abundant number, since it is smaller than the sum of its proper divisors (59081470).

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

50145410 is a wasteful number, since it uses less digits than its factorization.

50145410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42170.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 50145410 is about 7081.3423868642. The cubic root of 50145410 is about 368.7599342339.

Adding to 50145410 its reverse (1454105), we get a palindrome (51599515).

The spelling of 50145410 in words is "fifty million, one hundred forty-five thousand, four hundred ten".