270134465 has 16 divisors (see below), whose sum is σ = 335301120. Its totient is φ = 208709760.

The previous prime is 270134429. The next prime is 270134479. The reversal of 270134465 is 564431072.

It is not a de Polignac number, because 270134465 - 2¹² = 270130369 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89501 + ... + 92469.

It is an arithmetic number, because the mean of its divisors is an integer number (20956320).

Almost surely, 2^270134465 is an apocalyptic number.

It is an amenable number.

270134465 is a deficient number, since it is larger than the sum of its proper divisors (65166655).

270134465 is a wasteful number, since it uses less digits than its factorization.

270134465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3592.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 270134465 is about 16435.7678555034. The cubic root of 270134465 is about 646.4376840401.

The spelling of 270134465 in words is "two hundred seventy million, one hundred thirty-four thousand, four hundred sixty-five".