1954032 has 20 divisors (see below), whose sum is σ = 5048040. Its totient is φ = 651328.

The previous prime is 1954003. The next prime is 1954033. The reversal of 1954032 is 2304591.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 1 + 9² + 5⁹ + 4³ + 0 + 3⁶ + 2⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 1953993 and 1954011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1954033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20307 + ... + 20402.

It is an arithmetic number, because the mean of its divisors is an integer number (252402).

2^1954032 is an apocalyptic number.

1954032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1954032 is an abundant number, since it is smaller than the sum of its proper divisors (3094008).

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

1954032 is a wasteful number, since it uses less digits than its factorization.

1954032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40720 (or 40714 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 1954032 is about 1397.8669464581. The cubic root of 1954032 is about 125.0193463389.

1954032 divided by its sum of digits (24) gives a palindrome (81418).

The spelling of 1954032 in words is "one million, nine hundred fifty-four thousand, thirty-two".