402141326 has 8 divisors (see below), whose sum is σ = 603657360. Its totient is φ = 200922208.

The previous prime is 402141293. The next prime is 402141359. The reversal of 402141326 is 623141204.

It is an interprime number because it is at equal distance from previous prime (402141293) and next prime (402141359).

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

It is a congruent 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, 70811 + ... + 76278.

It is an arithmetic number, because the mean of its divisors is an integer number (75457170).

Almost surely, 2^402141326 is an apocalyptic number.

402141326 is a deficient number, since it is larger than the sum of its proper divisors (201516034).

402141326 is a wasteful number, since it uses less digits than its factorization.

402141326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148458.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 402141326 is about 20053.4616961760. The cubic root of 402141326 is about 738.1187459329.

The spelling of 402141326 in words is "four hundred two million, one hundred forty-one thousand, three hundred twenty-six".