270674253 has 6 divisors (see below), whose sum is σ = 390973934. Its totient is φ = 180449496.

The previous prime is 270674249. The next prime is 270674267. The reversal of 270674253 is 352476072.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 261565929 + 9108324 = 16173^2 + 3018^2 .

It is not a de Polignac number, because 270674253 - 2² = 270674249 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270674273) 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, 15037450 + ... + 15037467.

Almost surely, 2^270674253 is an apocalyptic number.

It is an amenable number.

270674253 is a deficient number, since it is larger than the sum of its proper divisors (120299681).

270674253 is a wasteful number, since it uses less digits than its factorization.

270674253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30074923 (or 30074920 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 270674253 is about 16452.1807976937. The cubic root of 270674253 is about 646.8679723944.

The spelling of 270674253 in words is "two hundred seventy million, six hundred seventy-four thousand, two hundred fifty-three".