63862053 has 16 divisors (see below), whose sum is σ = 89088000. Its totient is φ = 40615344.

The previous prime is 63862033. The next prime is 63862061. The reversal of 63862053 is 35026836.

It is not a de Polignac number, because 63862053 - 2⁶ = 63861989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63862003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30948 + ... + 32946.

It is an arithmetic number, because the mean of its divisors is an integer number (5568000).

Almost surely, 2^63862053 is an apocalyptic number.

It is an amenable number.

63862053 is a deficient number, since it is larger than the sum of its proper divisors (25225947).

63862053 is a wasteful number, since it uses less digits than its factorization.

63862053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2488.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 63862053 is about 7991.3736616429. The cubic root of 63862053 is about 399.7124036871.

Adding to 63862053 its reverse (35026836), we get a palindrome (98888889).

The spelling of 63862053 in words is "sixty-three million, eight hundred sixty-two thousand, fifty-three".