41400234 has 40 divisors (see below), whose sum is σ = 93915360. Its totient is φ = 13629384.

The previous prime is 41400217. The next prime is 41400251. The reversal of 41400234 is 43200414.

It is an interprime number because it is at equal distance from previous prime (41400217) and next prime (41400251).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11907 + ... + 14985.

It is an arithmetic number, because the mean of its divisors is an integer number (2347884).

Almost surely, 2^41400234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41400234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46957680).

41400234 is an abundant number, since it is smaller than the sum of its proper divisors (52515126).

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

41400234 is a wasteful number, since it uses less digits than its factorization.

41400234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3176 (or 3167 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 41400234 is about 6434.3013606762. The cubic root of 41400234 is about 345.9401201688.

Adding to 41400234 its reverse (43200414), we get a palindrome (84600648).

The spelling of 41400234 in words is "forty-one million, four hundred thousand, two hundred thirty-four".