401352326 has 4 divisors (see below), whose sum is σ = 602028492. Its totient is φ = 200676162.

The previous prime is 401352247. The next prime is 401352331. The reversal of 401352326 is 623253104.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×401352326² = 322167379171220552, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 401352295 and 401352304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100338080 + ... + 100338083.

It is an arithmetic number, because the mean of its divisors is an integer number (150507123).

Almost surely, 2^401352326 is an apocalyptic number.

401352326 is a deficient number, since it is larger than the sum of its proper divisors (200676166).

401352326 is a wasteful number, since it uses less digits than its factorization.

401352326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200676165.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 401352326 is about 20033.7796234260. The cubic root of 401352326 is about 737.6357010084.

The spelling of 401352326 in words is "four hundred one million, three hundred fifty-two thousand, three hundred twenty-six".