8629494 has 16 divisors (see below), whose sum is σ = 17392320. Its totient is φ = 2854280.

The previous prime is 8629483. The next prime is 8629507. The reversal of 8629494 is 4949268.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4704 + ... + 6275.

It is an arithmetic number, because the mean of its divisors is an integer number (1087020).

Almost surely, 2^8629494 is an apocalyptic number.

8629494 is an abundant number, since it is smaller than the sum of its proper divisors (8762826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8629494 is a wasteful number, since it uses less digits than its factorization.

8629494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11115.

The product of its digits is 124416, while the sum is 42.

The square root of 8629494 is about 2937.6000408497. The cubic root of 8629494 is about 205.1139085370.

The spelling of 8629494 in words is "eight million, six hundred twenty-nine thousand, four hundred ninety-four".