69340486 has 4 divisors (see below), whose sum is σ = 104010732. Its totient is φ = 34670242.

The previous prime is 69340457. The next prime is 69340487. The reversal of 69340486 is 68404396.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69340487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17335120 + ... + 17335123.

It is an arithmetic number, because the mean of its divisors is an integer number (26002683).

Almost surely, 2^69340486 is an apocalyptic number.

69340486 is a deficient number, since it is larger than the sum of its proper divisors (34670246).

69340486 is a wasteful number, since it uses less digits than its factorization.

69340486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34670245.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 69340486 is about 8327.0934905284. The cubic root of 69340486 is about 410.8301364314.

The spelling of 69340486 in words is "sixty-nine million, three hundred forty thousand, four hundred eighty-six".