1463961 has 8 divisors (see below), whose sum is σ = 1974240. Its totient is φ = 964832.

The previous prime is 1463953. The next prime is 1463971. The reversal of 1463961 is 1693641.

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 1463961 - 2³ = 1463953 is a prime.

It is an Ulam number.

1463961 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1463911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2475 + ... + 3008.

It is an arithmetic number, because the mean of its divisors is an integer number (246780).

2^1463961 is an apocalyptic number.

It is an amenable number.

1463961 is a deficient number, since it is larger than the sum of its proper divisors (510279).

1463961 is an equidigital number, since it uses as much as digits as its factorization.

1463961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5575.

The product of its digits is 3888, while the sum is 30.

The square root of 1463961 is about 1209.9425606201. The cubic root of 1463961 is about 113.5472191245.

The spelling of 1463961 in words is "one million, four hundred sixty-three thousand, nine hundred sixty-one".