40241435 has 12 divisors (see below), whose sum is σ = 52291152. Its totient is φ = 29716128.

The previous prime is 40241429. The next prime is 40241479. The reversal of 40241435 is 53414204.

It is not a de Polignac number, because 40241435 - 2²² = 36047131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40241435.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22967 + ... + 24656.

It is an arithmetic number, because the mean of its divisors is an integer number (4357596).

Almost surely, 2^40241435 is an apocalyptic number.

40241435 is a deficient number, since it is larger than the sum of its proper divisors (12049717).

40241435 is a wasteful number, since it uses less digits than its factorization.

40241435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47654 (or 47641 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 40241435 is about 6343.6137177480. The cubic root of 40241435 is about 342.6818896417.

Adding to 40241435 its reverse (53414204), we get a palindrome (93655639).

The spelling of 40241435 in words is "forty million, two hundred forty-one thousand, four hundred thirty-five".