1090534462 has 8 divisors (see below), whose sum is σ = 1732025376. Its totient is φ = 513192672.

The previous prime is 1090534457. The next prime is 1090534499. The reversal of 1090534462 is 2644350901.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 32074543 = 1090534462 / (1 + 0 + 9 + 0 + 5 + 3 + 4 + 4 + 6 + 2).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 16037238 + ... + 16037305.

It is an arithmetic number, because the mean of its divisors is an integer number (216503172).

Almost surely, 2^1090534462 is an apocalyptic number.

1090534462 is a deficient number, since it is larger than the sum of its proper divisors (641490914).

1090534462 is a wasteful number, since it uses less digits than its factorization.

1090534462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32074562.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 1090534462 is about 33023.2412400721. The cubic root of 1090534462 is about 1029.3106462856.

The spelling of 1090534462 in words is "one billion, ninety million, five hundred thirty-four thousand, four hundred sixty-two".