40370282 has 8 divisors (see below), whose sum is σ = 60686496. Its totient is φ = 20141452.

The previous prime is 40370263. The next prime is 40370299. The reversal of 40370282 is 28207304.

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, 20678 + ... + 22545.

It is an arithmetic number, because the mean of its divisors is an integer number (7585812).

Almost surely, 2^40370282 is an apocalyptic number.

40370282 is a deficient number, since it is larger than the sum of its proper divisors (20316214).

40370282 is a wasteful number, since it uses less digits than its factorization.

40370282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43692.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 40370282 is about 6353.7612482686. The cubic root of 40370282 is about 343.0472385477.

Adding to 40370282 its reverse (28207304), we get a palindrome (68577586).

The spelling of 40370282 in words is "forty million, three hundred seventy thousand, two hundred eighty-two".