1054854895 has 8 divisors (see below), whose sum is σ = 1266732720. Its totient is φ = 843279360.

The previous prime is 1054854841. The next prime is 1054854907. The reversal of 1054854895 is 5984584501.

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

It is not a de Polignac number, because 1054854895 - 2²¹ = 1052757743 is a prime.

It is a super-2 number, since 2×1054854895² = 2225437699010922050, which contains 22 as substring.

It is a congruent 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, 67821 + ... + 81910.

It is an arithmetic number, because the mean of its divisors is an integer number (158341590).

Almost surely, 2^1054854895 is an apocalyptic number.

1054854895 is a deficient number, since it is larger than the sum of its proper divisors (211877825).

1054854895 is a wasteful number, since it uses less digits than its factorization.

1054854895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151145.

The product of its (nonzero) digits is 1152000, while the sum is 49.

The square root of 1054854895 is about 32478.5297542854. The cubic root of 1054854895 is about 1017.9604558112.

The spelling of 1054854895 in words is "one billion, fifty-four million, eight hundred fifty-four thousand, eight hundred ninety-five".