1652672 has 84 divisors (see below), whose sum is σ = 4169664. Its totient is φ = 645120.

The previous prime is 1652671. The next prime is 1652687. The reversal of 1652672 is 2762561.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1652671) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53297 + ... + 53327.

2^1652672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1652672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2084832).

1652672 is an abundant number, since it is smaller than the sum of its proper divisors (2516992).

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

1652672 is a wasteful number, since it uses less digits than its factorization.

1652672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74 (or 57 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 1652672 is about 1285.5629117239. The cubic root of 1652672 is about 118.2303267246.

The spelling of 1652672 in words is "one million, six hundred fifty-two thousand, six hundred seventy-two".