7400041 has 8 divisors (see below), whose sum is σ = 8333568. Its totient is φ = 6510000.

The previous prime is 7400023. The next prime is 7400051. The reversal of 7400041 is 1400047.

It is a happy number.

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

It is not a de Polignac number, because 7400041 - 2⁹ = 7399529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7399988 and 7400024.

It is not an unprimeable number, because it can be changed into a prime (7400011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10510 + ... + 11191.

It is an arithmetic number, because the mean of its divisors is an integer number (1041696).

Almost surely, 2^7400041 is an apocalyptic number.

It is an amenable number.

7400041 is a deficient number, since it is larger than the sum of its proper divisors (933527).

7400041 is a wasteful number, since it uses less digits than its factorization.

7400041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21743.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 7400041 is about 2720.3016376865. The cubic root of 7400041 is about 194.8698759310.

Adding to 7400041 its reverse (1400047), we get a palindrome (8800088).

The spelling of 7400041 in words is "seven million, four hundred thousand, forty-one".