40241436 has 24 divisors (see below), whose sum is σ = 94014480. Its totient is φ = 13396992.

The previous prime is 40241429. The next prime is 40241479. The reversal of 40241436 is 63414204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11260 + ... + 14396.

It is an arithmetic number, because the mean of its divisors is an integer number (3917270).

Almost surely, 2^40241436 is an apocalyptic number.

It is an amenable number.

40241436 is an abundant number, since it is smaller than the sum of its proper divisors (53773044).

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

40241436 is a wasteful number, since it uses less digits than its factorization.

40241436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4213 (or 4211 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 40241436 is about 6343.6137965674. The cubic root of 40241436 is about 342.6818924802.

It can be divided in two parts, 4024 and 1436, that added together give a triangular number (5460 = T₁₀₄).

The spelling of 40241436 in words is "forty million, two hundred forty-one thousand, four hundred thirty-six".