8629051 has 4 divisors (see below), whose sum is σ = 8649504. Its totient is φ = 8608600.

The previous prime is 8629009. The next prime is 8629063. The reversal of 8629051 is 1509268.

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

It is a cyclic number.

It is not a de Polignac number, because 8629051 - 2⁷ = 8628923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8629651) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 9580 + ... + 10441.

It is an arithmetic number, because the mean of its divisors is an integer number (2162376).

Almost surely, 2^8629051 is an apocalyptic number.

8629051 is a deficient number, since it is larger than the sum of its proper divisors (20453).

8629051 is a wasteful number, since it uses less digits than its factorization.

8629051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20452.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 8629051 is about 2937.5246381945. The cubic root of 8629051 is about 205.1103985971.

The spelling of 8629051 in words is "eight million, six hundred twenty-nine thousand, fifty-one".