40725482 has 8 divisors (see below), whose sum is σ = 69815136. Its totient is φ = 17453772.

The previous prime is 40725469. The next prime is 40725499. The reversal of 40725482 is 28452704.

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, 1454468 + ... + 1454495.

It is an arithmetic number, because the mean of its divisors is an integer number (8726892).

Almost surely, 2^40725482 is an apocalyptic number.

40725482 is a deficient number, since it is larger than the sum of its proper divisors (29089654).

40725482 is a wasteful number, since it uses less digits than its factorization.

40725482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2908972.

The product of its (nonzero) digits is 17920, while the sum is 32.

The square root of 40725482 is about 6381.6519804828. The cubic root of 40725482 is about 344.0504083783.

The spelling of 40725482 in words is "forty million, seven hundred twenty-five thousand, four hundred eighty-two".