1462561 has 8 divisors (see below), whose sum is σ = 1559520. Its totient is φ = 1366848.

The previous prime is 1462523. The next prime is 1462567. The reversal of 1462561 is 1652641.

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 1462561 - 2⁹ = 1462049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1462567) 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, 3670 + ... + 4048.

It is an arithmetic number, because the mean of its divisors is an integer number (194940).

2^1462561 is an apocalyptic number.

It is an amenable number.

1462561 is a deficient number, since it is larger than the sum of its proper divisors (96959).

1462561 is a wasteful number, since it uses less digits than its factorization.

1462561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623.

The product of its digits is 1440, while the sum is 25.

The square root of 1462561 is about 1209.3638823778. The cubic root of 1462561 is about 113.5110121474.

The spelling of 1462561 in words is "one million, four hundred sixty-two thousand, five hundred sixty-one".