1002054 has 8 divisors (see below), whose sum is σ = 2004120. Its totient is φ = 334016.

The previous prime is 1002049. The next prime is 1002061. The reversal of 1002054 is 4502001.

1002054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

1002054 is an admirable number.

It is a super-2 number, since 2×1002054² = 2008224437832, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83499 + ... + 83510.

It is an arithmetic number, because the mean of its divisors is an integer number (250515).

2^1002054 is an apocalyptic number.

1002054 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.

1002054 is a wasteful number, since it uses less digits than its factorization.

1002054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167014.

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 1002054 is about 1001.0264731764. The cubic root of 1002054 is about 100.0684198432.

Adding to 1002054 its reverse (4502001), we get a palindrome (5504055).

The spelling of 1002054 in words is "one million, two thousand, fifty-four".