1054536463 has 8 divisors (see below), whose sum is σ = 1072431360. Its totient is φ = 1036661280.

The previous prime is 1054536443. The next prime is 1054536473. The reversal of 1054536463 is 3646354501.

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 1054536463 - 2²⁵ = 1020982031 is a prime.

It is a super-2 number, since 2×1054536463² = 2224094303593100738, 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 (1054536443) 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, 137106 + ... + 144592.

It is an arithmetic number, because the mean of its divisors is an integer number (134053920).

Almost surely, 2^1054536463 is an apocalyptic number.

1054536463 is a deficient number, since it is larger than the sum of its proper divisors (17894897).

1054536463 is an equidigital number, since it uses as much as digits as its factorization.

1054536463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9857.

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 1054536463 is about 32473.6271919230. The cubic root of 1054536463 is about 1017.8580139783.

The spelling of 1054536463 in words is "one billion, fifty-four million, five hundred thirty-six thousand, four hundred sixty-three".