1946058 has 16 divisors (see below), whose sum is σ = 4121280. Its totient is φ = 610496.

The previous prime is 1946033. The next prime is 1946059. The reversal of 1946058 is 8506491.

It is not an unprimeable number, because it can be changed into a prime (1946059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9438 + ... + 9641.

It is an arithmetic number, because the mean of its divisors is an integer number (257580).

2^1946058 is an apocalyptic number.

1946058 is an abundant number, since it is smaller than the sum of its proper divisors (2175222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1946058 is a wasteful number, since it uses less digits than its factorization.

1946058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19101.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 1946058 is about 1395.0118279068. The cubic root of 1946058 is about 124.8490551319.

Subtracting from 1946058 its sum of digits (33), we obtain a square (1946025 = 1395²).

The spelling of 1946058 in words is "one million, nine hundred forty-six thousand, fifty-eight".