40941402 has 8 divisors (see below), whose sum is σ = 81882816. Its totient is φ = 13647132.

The previous prime is 40941391. The next prime is 40941413. The reversal of 40941402 is 20414904.

It is an interprime number because it is at equal distance from previous prime (40941391) and next prime (40941413).

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

40941402 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3411778 + ... + 3411789.

It is an arithmetic number, because the mean of its divisors is an integer number (10235352).

Almost surely, 2^40941402 is an apocalyptic number.

40941402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40941402 is a wasteful number, since it uses less digits than its factorization.

40941402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6823572.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 40941402 is about 6398.5468662814. The cubic root of 40941402 is about 344.6573704022.

The spelling of 40941402 in words is "forty million, nine hundred forty-one thousand, four hundred two".