27040070 has 32 divisors (see below), whose sum is σ = 50054112. Its totient is φ = 10513152.

The previous prime is 27040051. The next prime is 27040099. The reversal of 27040070 is 7004072.

It is a Curzon number.

It is a congruent number.

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, 86234 + ... + 86546.

It is an arithmetic number, because the mean of its divisors is an integer number (1564191).

Almost surely, 2^27040070 is an apocalyptic number.

27040070 is a deficient number, since it is larger than the sum of its proper divisors (23014042).

27040070 is a wasteful number, since it uses less digits than its factorization.

27040070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536.

The product of its (nonzero) digits is 392, while the sum is 20.

The square root of 27040070 is about 5200.0067307649. The cubic root of 27040070 is about 300.1483340520.

The spelling of 27040070 in words is "twenty-seven million, forty thousand, seventy".