1954652 has 12 divisors (see below), whose sum is σ = 3909360. Its totient is φ = 837696.

The previous prime is 1954649. The next prime is 1954661. The reversal of 1954652 is 2564591.

It is a happy number.

1954652 is an admirable number.

It is a super-2 number, since 2×1954652² = 7641328882208, which contains 22 as substring.

It is a d-powerful number, because it can be written as 1 + 9 + 5³ + 4³ + 6⁴ + 5⁹ + 2⁵ .

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, 34877 + ... + 34932.

It is an arithmetic number, because the mean of its divisors is an integer number (325780).

2^1954652 is an apocalyptic number.

It is an amenable number.

1954652 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1954652 is a wasteful number, since it uses less digits than its factorization.

1954652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69820 (or 69818 counting only the distinct ones).

The product of its digits is 10800, while the sum is 32.

The square root of 1954652 is about 1398.0886953266. The cubic root of 1954652 is about 125.0325675141.

The spelling of 1954652 in words is "one million, nine hundred fifty-four thousand, six hundred fifty-two".