40336054 has 8 divisors (see below), whose sum is σ = 66004488. Its totient is φ = 18334560.

The previous prime is 40336027. The next prime is 40336081. The reversal of 40336054 is 45063304.

It is an interprime number because it is at equal distance from previous prime (40336027) and next prime (40336081).

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

It is a congruent number.

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, 916707 + ... + 916750.

It is an arithmetic number, because the mean of its divisors is an integer number (8250561).

Almost surely, 2^40336054 is an apocalyptic number.

40336054 is a deficient number, since it is larger than the sum of its proper divisors (25668434).

40336054 is a wasteful number, since it uses less digits than its factorization.

40336054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833470.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 40336054 is about 6351.0671544237. The cubic root of 40336054 is about 342.9502601079.

Adding to 40336054 its reverse (45063304), we get a palindrome (85399358).

The spelling of 40336054 in words is "forty million, three hundred thirty-six thousand, fifty-four".