1013463633 has 32 divisors (see below), whose sum is σ = 1708086016. Its totient is φ = 520121088.

The previous prime is 1013463631. The next prime is 1013463677. The reversal of 1013463633 is 3363643101.

It is not a de Polignac number, because 1013463633 - 2¹ = 1013463631 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1013463633.

It is not an unprimeable number, because it can be changed into a prime (1013463631) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 40066 + ... + 60267.

It is an arithmetic number, because the mean of its divisors is an integer number (53377688).

Almost surely, 2^1013463633 is an apocalyptic number.

1013463633 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1013463633 is a deficient number, since it is larger than the sum of its proper divisors (694622383).

1013463633 is a wasteful number, since it uses less digits than its factorization.

1013463633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100393.

The product of its (nonzero) digits is 11664, while the sum is 30.

The square root of 1013463633 is about 31834.9435840556. The cubic root of 1013463633 is about 1004.4678859326.

The spelling of 1013463633 in words is "one billion, thirteen million, four hundred sixty-three thousand, six hundred thirty-three".