41378142 has 32 divisors (see below), whose sum is σ = 91026432. Its totient is φ = 12459744.

The previous prime is 41378123. The next prime is 41378159. The reversal of 41378142 is 24187314.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1978 + ... + 9309.

It is an arithmetic number, because the mean of its divisors is an integer number (2844576).

Almost surely, 2^41378142 is an apocalyptic number.

41378142 is an abundant number, since it is smaller than the sum of its proper divisors (49648290).

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

41378142 is a wasteful number, since it uses less digits than its factorization.

41378142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11352.

The product of its digits is 5376, while the sum is 30.

The square root of 41378142 is about 6432.5843950935. The cubic root of 41378142 is about 345.8785756782.

The spelling of 41378142 in words is "forty-one million, three hundred seventy-eight thousand, one hundred forty-two".