41403642 has 32 divisors (see below), whose sum is σ = 95219712. Its totient is φ = 11756784.

The previous prime is 41403623. The next prime is 41403647. The reversal of 41403642 is 24630414.

It is not an unprimeable number, because it can be changed into a prime (41403647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4063 + ... + 9965.

It is an arithmetic number, because the mean of its divisors is an integer number (2975616).

Almost surely, 2^41403642 is an apocalyptic number.

41403642 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

41403642 is an abundant number, since it is smaller than the sum of its proper divisors (53816070).

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

41403642 is a wasteful number, since it uses less digits than its factorization.

41403642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6082.

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

The square root of 41403642 is about 6434.5661858435. The cubic root of 41403642 is about 345.9496123178.

The spelling of 41403642 in words is "forty-one million, four hundred three thousand, six hundred forty-two".