51035480 has 32 divisors (see below), whose sum is σ = 115614000. Its totient is φ = 20274816.

The previous prime is 51035473. The next prime is 51035497. The reversal of 51035480 is 8453015.

51035480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1679 + ... + 10241.

Almost surely, 2^51035480 is an apocalyptic number.

It is an amenable number.

51035480 is an abundant number, since it is smaller than the sum of its proper divisors (64578520).

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

51035480 is a wasteful number, since it uses less digits than its factorization.

51035480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8723 (or 8719 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 51035480 is about 7143.9120935241. The cubic root of 51035480 is about 370.9289537817.

Adding to 51035480 its reverse (8453015), we get a palindrome (59488495).

It can be divided in two parts, 51035 and 480, that added together give a palindrome (51515).

The spelling of 51035480 in words is "fifty-one million, thirty-five thousand, four hundred eighty".