1001052454 has 8 divisors (see below), whose sum is σ = 1502804160. Its totient is φ = 500117736.

The previous prime is 1001052443. The next prime is 1001052457. The reversal of 1001052454 is 4542501001.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001052457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201174 + ... + 206089.

It is an arithmetic number, because the mean of its divisors is an integer number (187850520).

Almost surely, 2^1001052454 is an apocalyptic number.

1001052454 is a deficient number, since it is larger than the sum of its proper divisors (501751706).

1001052454 is a wasteful number, since it uses less digits than its factorization.

1001052454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408494.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 1001052454 is about 31639.4129844408. The cubic root of 1001052454 is about 1000.3506949986.

Adding to 1001052454 its reverse (4542501001), we get a palindrome (5543553455).

The spelling of 1001052454 in words is "one billion, one million, fifty-two thousand, four hundred fifty-four".