40752498 has 8 divisors (see below), whose sum is σ = 81505008. Its totient is φ = 13584164.

The previous prime is 40752497. The next prime is 40752499. The reversal of 40752498 is 89425704.

It is an interprime number because it is at equal distance from previous prime (40752497) and next prime (40752499).

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

40752498 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (40752493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3396036 + ... + 3396047.

It is an arithmetic number, because the mean of its divisors is an integer number (10188126).

Almost surely, 2^40752498 is an apocalyptic number.

40752498 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40752498 is a wasteful number, since it uses less digits than its factorization.

40752498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6792088.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 40752498 is about 6383.7683228639. The cubic root of 40752498 is about 344.1264689578.

The spelling of 40752498 in words is "forty million, seven hundred fifty-two thousand, four hundred ninety-eight".