40053302 has 16 divisors (see below), whose sum is σ = 62577792. Its totient is φ = 19205760.

The previous prime is 40053257. The next prime is 40053323. The reversal of 40053302 is 20335004.

It is a super-2 number, since 2×40053302² = 3208534002206408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4148 + ... + 9864.

It is an arithmetic number, because the mean of its divisors is an integer number (3911112).

Almost surely, 2^40053302 is an apocalyptic number.

40053302 is a deficient number, since it is larger than the sum of its proper divisors (22524490).

40053302 is a wasteful number, since it uses less digits than its factorization.

40053302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5863.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 40053302 is about 6328.7678105615. The cubic root of 40053302 is about 342.1470304732.

Adding to 40053302 its reverse (20335004), we get a palindrome (60388306).

The spelling of 40053302 in words is "forty million, fifty-three thousand, three hundred two".