40227602 has 8 divisors (see below), whose sum is σ = 60560076. Its totient is φ = 20040912.

The previous prime is 40227589. The next prime is 40227623. The reversal of 40227602 is 20672204.

It can be written as a sum of positive squares in 2 ways, for example, as 40208281 + 19321 = 6341^2 + 139^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 35753 + ... + 36860.

Almost surely, 2^40227602 is an apocalyptic number.

40227602 is a deficient number, since it is larger than the sum of its proper divisors (20332474).

40227602 is a wasteful number, since it uses less digits than its factorization.

40227602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72892.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 40227602 is about 6342.5233148961. The cubic root of 40227602 is about 342.6426194894.

Adding to 40227602 its reverse (20672204), we get a palindrome (60899806).

The spelling of 40227602 in words is "forty million, two hundred twenty-seven thousand, six hundred two".