69490714 has 8 divisors (see below), whose sum is σ = 109722240. Its totient is φ = 32916636.

The previous prime is 69490697. The next prime is 69490721. The reversal of 69490714 is 41709496.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 914314 + ... + 914389.

It is an arithmetic number, because the mean of its divisors is an integer number (13715280).

Almost surely, 2^69490714 is an apocalyptic number.

69490714 is a deficient number, since it is larger than the sum of its proper divisors (40231526).

69490714 is a wasteful number, since it uses less digits than its factorization.

69490714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1828724.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 69490714 is about 8336.1090443924. The cubic root of 69490714 is about 411.1266138839.

The spelling of 69490714 in words is "sixty-nine million, four hundred ninety thousand, seven hundred fourteen".