1012463498 has 4 divisors (see below), whose sum is σ = 1518695250. Its totient is φ = 506231748.

The previous prime is 1012463497. The next prime is 1012463527. The reversal of 1012463498 is 8943642101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 535783609 + 476679889 = 23147^2 + 21833^2 .

It is not an unprimeable number, because it can be changed into a prime (1012463497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253115873 + ... + 253115876.

Almost surely, 2^1012463498 is an apocalyptic number.

1012463498 is a deficient number, since it is larger than the sum of its proper divisors (506231752).

1012463498 is an equidigital number, since it uses as much as digits as its factorization.

1012463498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506231751.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 1012463498 is about 31819.2315746311. The cubic root of 1012463498 is about 1004.1373579948.

The spelling of 1012463498 in words is "one billion, twelve million, four hundred sixty-three thousand, four hundred ninety-eight".