403054 has 8 divisors (see below), whose sum is σ = 609408. Its totient is φ = 199920.

The previous prime is 403049. The next prime is 403057. The reversal of 403054 is 450304.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403057) by changing a digit.

403054 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462 + ... + 1009.

It is an arithmetic number, because the mean of its divisors is an integer number (76176).

2⁴⁰³⁰⁵⁴ is an apocalyptic number.

403054 is a deficient number, since it is larger than the sum of its proper divisors (206354).

403054 is a wasteful number, since it uses less digits than its factorization.

403054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1610.

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 403054 is about 634.8653400525. The cubic root of 403054 is about 73.8676719588.

Adding to 403054 its reverse (450304), we get a palindrome (853358).

The spelling of 403054 in words is "four hundred three thousand, fifty-four".