74769214 has 8 divisors (see below), whose sum is σ = 120781080. Its totient is φ = 34508856.

The previous prime is 74769197. The next prime is 74769229. The reversal of 74769214 is 41296747.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

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, 1437844 + ... + 1437895.

It is an arithmetic number, because the mean of its divisors is an integer number (15097635).

Almost surely, 2^74769214 is an apocalyptic number.

74769214 is a deficient number, since it is larger than the sum of its proper divisors (46011866).

74769214 is a wasteful number, since it uses less digits than its factorization.

74769214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2875754.

The product of its digits is 84672, while the sum is 40.

The square root of 74769214 is about 8646.9193358097. The cubic root of 74769214 is about 421.2833272038.

The spelling of 74769214 in words is "seventy-four million, seven hundred sixty-nine thousand, two hundred fourteen".