227672401 has 16 divisors (see below), whose sum is σ = 262361088. Its totient is φ = 195627600.

The previous prime is 227672399. The next prime is 227672407. The reversal of 227672401 is 104276722.

It is a cyclic number.

It is not a de Polignac number, because 227672401 - 2¹ = 227672399 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (227672407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6900 + ... + 22426.

It is an arithmetic number, because the mean of its divisors is an integer number (16397568).

Almost surely, 2^227672401 is an apocalyptic number.

It is an amenable number.

227672401 is a deficient number, since it is larger than the sum of its proper divisors (34688687).

227672401 is a wasteful number, since it uses less digits than its factorization.

227672401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15612.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 227672401 is about 15088.8170841852. The cubic root of 227672401 is about 610.6187406306.

The spelling of 227672401 in words is "two hundred twenty-seven million, six hundred seventy-two thousand, four hundred one".