2493612 has 48 divisors (see below), whose sum is σ = 7056000. Its totient is φ = 755280.

The previous prime is 2493599. The next prime is 2493629. The reversal of 2493612 is 2163942.

2493612 is a `hidden beast` number, since 2 + 49 + 3 + 612 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139 + ... + 2237.

It is an arithmetic number, because the mean of its divisors is an integer number (147000).

2^2493612 is an apocalyptic number.

2493612 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2493612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3528000).

2493612 is an abundant number, since it is smaller than the sum of its proper divisors (4562388).

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

2493612 is a wasteful number, since it uses less digits than its factorization.

2493612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2123 (or 2115 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 2493612 is about 1579.1174750474. The cubic root of 2493612 is about 135.6051842328.

It can be divided in two parts, 24 and 93612, that added together give a square (93636 = 306²).

The spelling of 2493612 in words is "two million, four hundred ninety-three thousand, six hundred twelve".