50463553 has 16 divisors (see below), whose sum is σ = 59304960. Its totient is φ = 42040656.

The previous prime is 50463551. The next prime is 50463557. The reversal of 50463553 is 35536405.

50463553 = T₄₂₂ + T₄₂₃ + ... + T₇₂₂.

It is not a de Polignac number, because 50463553 - 2¹ = 50463551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50463551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107826 + ... + 108292.

It is an arithmetic number, because the mean of its divisors is an integer number (3706560).

Almost surely, 2^50463553 is an apocalyptic number.

It is an amenable number.

50463553 is a deficient number, since it is larger than the sum of its proper divisors (8841407).

50463553 is a wasteful number, since it uses less digits than its factorization.

50463553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876.

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 50463553 is about 7103.7703369408. The cubic root of 50463553 is about 369.5381454220.

Adding to 50463553 its reverse (35536405), we get a palindrome (85999958).

The spelling of 50463553 in words is "fifty million, four hundred sixty-three thousand, five hundred fifty-three".