270554340 has 192 divisors, whose sum is σ = 908812800. Its totient is φ = 58834944.

The previous prime is 270554327. The next prime is 270554351. The reversal of 270554340 is 43455072.

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

It is a junction number, because it is equal to n+sod(n) for n = 270554298 and 270554307.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1181346 + ... + 1181574.

It is an arithmetic number, because the mean of its divisors is an integer number (4733400).

Almost surely, 2^270554340 is an apocalyptic number.

270554340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 270554340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (454406400).

270554340 is an abundant number, since it is smaller than the sum of its proper divisors (638258460).

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

270554340 is a wasteful number, since it uses less digits than its factorization.

270554340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374 (or 372 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 270554340 is about 16448.5361050763. The cubic root of 270554340 is about 646.7724340173.

The spelling of 270554340 in words is "two hundred seventy million, five hundred fifty-four thousand, three hundred forty".