403341093 has 32 divisors (see below), whose sum is σ = 622617600. Its totient is φ = 257774400.

The previous prime is 403341053. The next prime is 403341109. The reversal of 403341093 is 390143304.

It is not a de Polignac number, because 403341093 - 2¹⁴ = 403324709 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403341013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89023 + ... + 93443.

It is an arithmetic number, because the mean of its divisors is an integer number (19456800).

Almost surely, 2^403341093 is an apocalyptic number.

It is an amenable number.

403341093 is a deficient number, since it is larger than the sum of its proper divisors (219276507).

403341093 is a wasteful number, since it uses less digits than its factorization.

403341093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4570 (or 4564 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 403341093 is about 20083.3536293120. The cubic root of 403341093 is about 738.8520629942.

Adding to 403341093 its reverse (390143304), we get a palindrome (793484397).

The spelling of 403341093 in words is "four hundred three million, three hundred forty-one thousand, ninety-three".