69429094 has 16 divisors (see below), whose sum is σ = 122239008. Its totient is φ = 28950912.

The previous prime is 69429079. The next prime is 69429137. The reversal of 69429094 is 49092496.

It is a self number, because there is not a number n which added to its sum of digits gives 69429094.

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, 66499 + ... + 67534.

It is an arithmetic number, because the mean of its divisors is an integer number (7639938).

Almost surely, 2^69429094 is an apocalyptic number.

69429094 is a deficient number, since it is larger than the sum of its proper divisors (52809914).

69429094 is a wasteful number, since it uses less digits than its factorization.

69429094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134079.

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 69429094 is about 8332.4122557636. The cubic root of 69429094 is about 411.0050575288.

The spelling of 69429094 in words is "sixty-nine million, four hundred twenty-nine thousand, ninety-four".