8380699629 has 8 divisors (see below), whose sum is σ = 11236692960. Its totient is φ = 5555919696.

The previous prime is 8380699609. The next prime is 8380699631. The reversal of 8380699629 is 9269960838.

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

It is not a de Polignac number, because 8380699629 - 2¹¹ = 8380697581 is a prime.

It is a super-2 number, since 2×8380699629² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8380699609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7802722 + ... + 7803795.

It is an arithmetic number, because the mean of its divisors is an integer number (1404586620).

Almost surely, 2^8380699629 is an apocalyptic number.

It is an amenable number.

8380699629 is a deficient number, since it is larger than the sum of its proper divisors (2855993331).

8380699629 is a wasteful number, since it uses less digits than its factorization.

8380699629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15606699.

The product of its (nonzero) digits is 10077696, while the sum is 60.

The square root of 8380699629 is about 91546.1611920456. The cubic root of 8380699629 is about 2031.2346286881.

The spelling of 8380699629 in words is "eight billion, three hundred eighty million, six hundred ninety-nine thousand, six hundred twenty-nine".