80614269 has 6 divisors (see below), whose sum is σ = 116442846. Its totient is φ = 53742840.

The previous prime is 80614267. The next prime is 80614271. The reversal of 80614269 is 96241608.

It is an interprime number because it is at equal distance from previous prime (80614267) and next prime (80614271).

It can be written as a sum of positive squares in only one way, i.e., 52925625 + 27688644 = 7275^2 + 5262^2 .

It is not a de Polignac number, because 80614269 - 2¹ = 80614267 is a prime.

It is a super-2 number, since 2×80614269² = 12997320732808722, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80614267) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4478562 + ... + 4478579.

It is an arithmetic number, because the mean of its divisors is an integer number (19407141).

Almost surely, 2^80614269 is an apocalyptic number.

It is an amenable number.

80614269 is a deficient number, since it is larger than the sum of its proper divisors (35828577).

80614269 is a wasteful number, since it uses less digits than its factorization.

80614269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8957147 (or 8957144 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 80614269 is about 8978.5449266571. The cubic root of 80614269 is about 431.9869626981.

The spelling of 80614269 in words is "eighty million, six hundred fourteen thousand, two hundred sixty-nine".