270993396 has 48 divisors (see below), whose sum is σ = 685105344. Its totient is φ = 83037696.

The previous prime is 270993377. The next prime is 270993407. The reversal of 270993396 is 693399072.

It is a super-2 number, since 2×270993396² = 146874841351225632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6675 + ... + 24218.

It is an arithmetic number, because the mean of its divisors is an integer number (14273028).

Almost surely, 2^270993396 is an apocalyptic number.

It is an amenable number.

270993396 is an abundant number, since it is smaller than the sum of its proper divisors (414111948).

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

270993396 is a wasteful number, since it uses less digits than its factorization.

270993396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30960 (or 30958 counting only the distinct ones).

The product of its (nonzero) digits is 551124, while the sum is 48.

The square root of 270993396 is about 16461.8770497170. The cubic root of 270993396 is about 647.1221060370.

The spelling of 270993396 in words is "two hundred seventy million, nine hundred ninety-three thousand, three hundred ninety-six".