227492036 has 12 divisors (see below), whose sum is σ = 398275500. Its totient is φ = 113699040.

The previous prime is 227492029. The next prime is 227492051. The reversal of 227492036 is 630294722.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 29920900 + 197571136 = 5470^2 + 14056^2 .

It is a junction number, because it is equal to n+sod(n) for n = 227491987 and 227492005.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590 + ... + 21338.

It is an arithmetic number, because the mean of its divisors is an integer number (33189625).

Almost surely, 2^227492036 is an apocalyptic number.

It is an amenable number.

227492036 is a deficient number, since it is larger than the sum of its proper divisors (170783464).

227492036 is a wasteful number, since it uses less digits than its factorization.

227492036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23494 (or 23492 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 227492036 is about 15082.8391226586. The cubic root of 227492036 is about 610.4574513619.

The spelling of 227492036 in words is "two hundred twenty-seven million, four hundred ninety-two thousand, thirty-six".