1852946055 has 24 divisors (see below), whose sum is σ = 3216108480. Its totient is φ = 986904000.

The previous prime is 1852946047. The next prime is 1852946057. The reversal of 1852946055 is 5506492581.

1852946055 is a `hidden beast` number, since 18 + 5 + 29 + 4 + 605 + 5 = 666.

It is not a de Polignac number, because 1852946055 - 2³ = 1852946047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 1852946055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1852946057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6381 + ... + 61209.

It is an arithmetic number, because the mean of its divisors is an integer number (134004520).

Almost surely, 2^1852946055 is an apocalyptic number.

1852946055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1852946055 is a deficient number, since it is larger than the sum of its proper divisors (1363162425).

1852946055 is a wasteful number, since it uses less digits than its factorization.

1852946055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55591 (or 55588 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 45.

The square root of 1852946055 is about 43045.8599054543. The cubic root of 1852946055 is about 1228.2523166574.

The spelling of 1852946055 in words is "one billion, eight hundred fifty-two million, nine hundred forty-six thousand, fifty-five".