40825337 has 8 divisors (see below), whose sum is σ = 46831872. Its totient is φ = 34862400.

The previous prime is 40825331. The next prime is 40825349. The reversal of 40825337 is 73352804.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 40825337 - 2¹⁰ = 40824313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40825331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8864 + ... + 12657.

It is an arithmetic number, because the mean of its divisors is an integer number (5853984).

Almost surely, 2^40825337 is an apocalyptic number.

It is an amenable number.

40825337 is a deficient number, since it is larger than the sum of its proper divisors (6006535).

40825337 is a wasteful number, since it uses less digits than its factorization.

40825337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21799.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 40825337 is about 6389.4707918575. The cubic root of 40825337 is about 344.3313718071.

The spelling of 40825337 in words is "forty million, eight hundred twenty-five thousand, three hundred thirty-seven".