892770055 has 16 divisors (see below), whose sum is σ = 1084366080. Its totient is φ = 705549312.

The previous prime is 892770049. The next prime is 892770083. The reversal of 892770055 is 550077298.

It is a cyclic number.

It is not a de Polignac number, because 892770055 - 2¹⁷ = 892638983 is a prime.

It is a super-2 number, since 2×892770055² = 1594076742209406050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 892769993 and 892770020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 326986 + ... + 329704.

It is an arithmetic number, because the mean of its divisors is an integer number (67772880).

Almost surely, 2^892770055 is an apocalyptic number.

892770055 is a deficient number, since it is larger than the sum of its proper divisors (191596025).

892770055 is a wasteful number, since it uses less digits than its factorization.

892770055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3498.

The product of its (nonzero) digits is 176400, while the sum is 43.

The square root of 892770055 is about 29879.2579392461. The cubic root of 892770055 is about 962.8970842609.

The spelling of 892770055 in words is "eight hundred ninety-two million, seven hundred seventy thousand, fifty-five".