1451055 has 8 divisors (see below), whose sum is σ = 2321712. Its totient is φ = 773888.

The previous prime is 1451053. The next prime is 1451057. The reversal of 1451055 is 5501541.

It is an interprime number because it is at equal distance from previous prime (1451053) and next prime (1451057).

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

It is a cyclic number.

It is not a de Polignac number, because 1451055 - 2¹ = 1451053 is a prime.

It is a super-2 number, since 2×1451055² = 4211121226050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1451053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48354 + ... + 48383.

It is an arithmetic number, because the mean of its divisors is an integer number (290214).

2^1451055 is an apocalyptic number.

1451055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1451055 is a deficient number, since it is larger than the sum of its proper divisors (870657).

1451055 is an equidigital number, since it uses as much as digits as its factorization.

1451055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96745.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 1451055 is about 1204.5974431319. The cubic root of 1451055 is about 113.2125635854.

Adding to 1451055 its reverse (5501541), we get a palindrome (6952596).

The spelling of 1451055 in words is "one million, four hundred fifty-one thousand, fifty-five".