1097463 has 8 divisors (see below), whose sum is σ = 1468800. Its totient is φ = 728888.

The previous prime is 1097461. The next prime is 1097483. The reversal of 1097463 is 3647901.

It is a happy number.

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 1097463 - 2¹ = 1097461 is a prime.

1097463 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 1097463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1097461) 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, 568 + ... + 1586.

It is an arithmetic number, because the mean of its divisors is an integer number (183600).

2^1097463 is an apocalyptic number.

1097463 is a deficient number, since it is larger than the sum of its proper divisors (371337).

1097463 is a wasteful number, since it uses less digits than its factorization.

1097463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 1097463 is about 1047.5986827025. The cubic root of 1097463 is about 103.1485900120.

The spelling of 1097463 in words is "one million, ninety-seven thousand, four hundred sixty-three".