2485672 has 48 divisors (see below), whose sum is σ = 5755860. Its totient is φ = 999936.

The previous prime is 2485669. The next prime is 2485687. The reversal of 2485672 is 2765842.

It can be written as a sum of positive squares in 2 ways, for example, as 2414916 + 70756 = 1554^2 + 266^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹³ + 4² + 8 + 5⁹ + 6² + 7 + 2¹⁹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6478 + ... + 6850.

2^2485672 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 2485672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2877930).

2485672 is an abundant number, since it is smaller than the sum of its proper divisors (3270188).

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

2485672 is a wasteful number, since it uses less digits than its factorization.

2485672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410 (or 399 counting only the distinct ones).

The product of its digits is 26880, while the sum is 34.

The square root of 2485672 is about 1576.6014080927. The cubic root of 2485672 is about 135.4611027451.

The spelling of 2485672 in words is "two million, four hundred eighty-five thousand, six hundred seventy-two".