2451064 has 64 divisors (see below), whose sum is σ = 6013440. Its totient is φ = 908160.

The previous prime is 2451023. The next prime is 2451079. The reversal of 2451064 is 4601542.

2451064 = T₄₆₁ + T₄₆₂ + ... + T₄₈₂.

2451064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14082 + ... + 14254.

It is an arithmetic number, because the mean of its divisors is an integer number (93960).

2^2451064 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 2451064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3006720).

2451064 is an abundant number, since it is smaller than the sum of its proper divisors (3562376).

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

2451064 is a wasteful number, since it uses less digits than its factorization.

2451064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2451064 is about 1565.5874296889. The cubic root of 2451064 is about 134.8294875132.

The spelling of 2451064 in words is "two million, four hundred fifty-one thousand, sixty-four".