51424010 has 16 divisors (see below), whose sum is σ = 100978272. Its totient is φ = 18699600.

The previous prime is 51424007. The next prime is 51424019. The reversal of 51424010 is 1042415.

It is a nialpdrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 51424010.

It is not an unprimeable number, because it can be changed into a prime (51424019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233636 + ... + 233855.

It is an arithmetic number, because the mean of its divisors is an integer number (6311142).

Almost surely, 2^51424010 is an apocalyptic number.

51424010 is a deficient number, since it is larger than the sum of its proper divisors (49554262).

51424010 is a wasteful number, since it uses less digits than its factorization.

51424010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467509.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 51424010 is about 7171.0536185417. The cubic root of 51424010 is about 371.8678616901.

Adding to 51424010 its reverse (1042415), we get a palindrome (52466425).

The spelling of 51424010 in words is "fifty-one million, four hundred twenty-four thousand, ten".