1088454 has 8 divisors (see below), whose sum is σ = 2176920. Its totient is φ = 362816.

The previous prime is 1088449. The next prime is 1088467. The reversal of 1088454 is 4548801.

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

1088454 is an admirable number.

It is a super-2 number, since 2×1088454² = 2369464220232, which contains 22 as substring.

It is a plaindrome in base 15.

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, 90699 + ... + 90710.

It is an arithmetic number, because the mean of its divisors is an integer number (272115).

2^1088454 is an apocalyptic number.

1088454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1088454 is a wasteful number, since it uses less digits than its factorization.

1088454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181414.

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 1088454 is about 1043.2899884500. The cubic root of 1088454 is about 102.8655675419.

The spelling of 1088454 in words is "one million, eighty-eight thousand, four hundred fifty-four".