814080270 has 48 divisors (see below), whose sum is σ = 2062063440. Its totient is φ = 205659648.

The previous prime is 814080263. The next prime is 814080271. The reversal of 814080270 is 72080418.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (814080271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26755 + ... + 48414.

It is an arithmetic number, because the mean of its divisors is an integer number (42959655).

Almost surely, 2^814080270 is an apocalyptic number.

814080270 is an abundant number, since it is smaller than the sum of its proper divisors (1247983170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

814080270 is a wasteful number, since it uses less digits than its factorization.

814080270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75217 (or 75198 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 814080270 is about 28532.0919317179. The cubic root of 814080270 is about 933.7323590014.

It can be divided in two parts, 8140 and 80270, that added together give a triangular number (88410 = T₄₂₀).

The spelling of 814080270 in words is "eight hundred fourteen million, eighty thousand, two hundred seventy".