1061481 has 8 divisors (see below), whose sum is σ = 1436704. Its totient is φ = 696960.

The previous prime is 1061453. The next prime is 1061483. The reversal of 1061481 is 1841601.

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

It is not a de Polignac number, because 1061481 - 2⁷ = 1061353 is a prime.

It is a super-2 number, since 2×1061481² = 2253483826722, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1061483) 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, 2440 + ... + 2841.

It is an arithmetic number, because the mean of its divisors is an integer number (179588).

2^1061481 is an apocalyptic number.

It is an amenable number.

1061481 is a deficient number, since it is larger than the sum of its proper divisors (375223).

1061481 is an equidigital number, since it uses as much as digits as its factorization.

1061481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5351.

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 1061481 is about 1030.2820002310. The cubic root of 1061481 is about 102.0087458860.

The spelling of 1061481 in words is "one million, sixty-one thousand, four hundred eighty-one".