1049654555 has 8 divisors (see below), whose sum is σ = 1259907792. Its totient is φ = 839508768.

The previous prime is 1049654537. The next prime is 1049654569. The reversal of 1049654555 is 5554569401.

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 1049654555 - 2¹⁶ = 1049589019 is a prime.

It is a super-2 number, since 2×1049654555² = 2203549369664496050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3524 + ... + 45953.

It is an arithmetic number, because the mean of its divisors is an integer number (157488474).

Almost surely, 2^1049654555 is an apocalyptic number.

1049654555 is a deficient number, since it is larger than the sum of its proper divisors (210253237).

1049654555 is an equidigital number, since it uses as much as digits as its factorization.

1049654555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53725.

The product of its (nonzero) digits is 540000, while the sum is 44.

The square root of 1049654555 is about 32398.3727214809. The cubic root of 1049654555 is about 1016.2848814019.

The spelling of 1049654555 in words is "one billion, forty-nine million, six hundred fifty-four thousand, five hundred fifty-five".