863263034 has 8 divisors (see below), whose sum is σ = 1301032128. Its totient is φ = 429585660.

The previous prime is 863263019. The next prime is 863263057. The reversal of 863263034 is 430362368.

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

It is a junction number, because it is equal to n+sod(n) for n = 863262985 and 863263003.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1022402 + ... + 1023245.

It is an arithmetic number, because the mean of its divisors is an integer number (162629016).

Almost surely, 2^863263034 is an apocalyptic number.

863263034 is a deficient number, since it is larger than the sum of its proper divisors (437769094).

863263034 is a wasteful number, since it uses less digits than its factorization.

863263034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2045860.

The product of its (nonzero) digits is 62208, while the sum is 35.

The square root of 863263034 is about 29381.3381928053. The cubic root of 863263034 is about 952.1697530837.

The spelling of 863263034 in words is "eight hundred sixty-three million, two hundred sixty-three thousand, thirty-four".