50000464 has 10 divisors (see below), whose sum is σ = 96875930. Its totient is φ = 25000224.

The previous prime is 50000449. The next prime is 50000477. The reversal of 50000464 is 46400005.

It can be written as a sum of positive squares in only one way, i.e., 45968400 + 4032064 = 6780^2 + 2008^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1562499 + ... + 1562530.

It is an arithmetic number, because the mean of its divisors is an integer number (9687593).

Almost surely, 2^50000464 is an apocalyptic number.

It is an amenable number.

50000464 is a deficient number, since it is larger than the sum of its proper divisors (46875466).

50000464 is a wasteful number, since it uses less digits than its factorization.

50000464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3125037 (or 3125031 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 50000464 is about 7071.1006215440. The cubic root of 50000464 is about 368.4042894543.

Adding to 50000464 its reverse (46400005), we get a palindrome (96400469).

The spelling of 50000464 in words is "fifty million, four hundred sixty-four", and thus it is an aban number.