40325734 has 8 divisors (see below), whose sum is σ = 64046808. Its totient is φ = 18976800.

The previous prime is 40325731. The next prime is 40325737. The reversal of 40325734 is 43752304.

40325734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (40325731) and next prime (40325737).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40325731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 592992 + ... + 593059.

It is an arithmetic number, because the mean of its divisors is an integer number (8005851).

Almost surely, 2^40325734 is an apocalyptic number.

40325734 is a deficient number, since it is larger than the sum of its proper divisors (23721074).

40325734 is a wasteful number, since it uses less digits than its factorization.

40325734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186070.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 40325734 is about 6350.2546405636. The cubic root of 40325734 is about 342.9210096135.

The spelling of 40325734 in words is "forty million, three hundred twenty-five thousand, seven hundred thirty-four".