1463253053 has 8 divisors (see below), whose sum is σ = 1551607488. Its totient is φ = 1375152064.

The previous prime is 1463253037. The next prime is 1463253091. The reversal of 1463253053 is 3503523641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1463253053 - 2⁴ = 1463253037 is a prime.

It is a super-2 number, since 2×1463253053² = 4282218994227641618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1463253013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51401 + ... + 74622.

It is an arithmetic number, because the mean of its divisors is an integer number (193950936).

Almost surely, 2^1463253053 is an apocalyptic number.

It is an amenable number.

1463253053 is a deficient number, since it is larger than the sum of its proper divisors (88354435).

1463253053 is a wasteful number, since it uses less digits than its factorization.

1463253053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126723.

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 1463253053 is about 38252.4908077892. The cubic root of 1463253053 is about 1135.2891299607.

Adding to 1463253053 its reverse (3503523641), we get a palindrome (4966776694).

The spelling of 1463253053 in words is "one billion, four hundred sixty-three million, two hundred fifty-three thousand, fifty-three".