270616401 has 12 divisors (see below), whose sum is σ = 426426000. Its totient is φ = 164009880.

The previous prime is 270616393. The next prime is 270616427. The reversal of 270616401 is 104616072.

270616401 is a `hidden beast` number, since 2 + 7 + 0 + 616 + 40 + 1 = 666.

It is not a de Polignac number, because 270616401 - 2³ = 270616393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (270616201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1366651 + ... + 1366848.

It is an arithmetic number, because the mean of its divisors is an integer number (35535500).

Almost surely, 2^270616401 is an apocalyptic number.

It is an amenable number.

270616401 is a deficient number, since it is larger than the sum of its proper divisors (155809599).

270616401 is a wasteful number, since it uses less digits than its factorization.

270616401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2733516 (or 2733513 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 270616401 is about 16450.4225173702. The cubic root of 270616401 is about 646.8218834493.

The spelling of 270616401 in words is "two hundred seventy million, six hundred sixteen thousand, four hundred one".