1948054 has 8 divisors (see below), whose sum is σ = 3049200. Its totient is φ = 931656.

The previous prime is 1948049. The next prime is 1948069. The reversal of 1948054 is 4508491.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21129 + ... + 21220.

It is an arithmetic number, because the mean of its divisors is an integer number (381150).

2^1948054 is an apocalyptic number.

1948054 is a deficient number, since it is larger than the sum of its proper divisors (1101146).

1948054 is a wasteful number, since it uses less digits than its factorization.

1948054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42374.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 1948054 is about 1395.7270506800. The cubic root of 1948054 is about 124.8917249058.

The spelling of 1948054 in words is "one million, nine hundred forty-eight thousand, fifty-four".