1026454 has 32 divisors (see below), whose sum is σ = 1876896. Its totient is φ = 414720.

The previous prime is 1026449. The next prime is 1026457. The reversal of 1026454 is 4546201.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1026457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10534 + ... + 10630.

It is an arithmetic number, because the mean of its divisors is an integer number (58653).

2^1026454 is an apocalyptic number.

1026454 is a deficient number, since it is larger than the sum of its proper divisors (850442).

1026454 is a wasteful number, since it uses less digits than its factorization.

1026454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1026454 is about 1013.1406615076. The cubic root of 1026454 is about 100.8741365876.

It can be divided in two parts, 102 and 6454, that added together give a palindrome (6556).

The spelling of 1026454 in words is "one million, twenty-six thousand, four hundred fifty-four".