3026457672 has 64 divisors (see below), whose sum is σ = 8677929600. Its totient is φ = 861611520.

The previous prime is 3026457649. The next prime is 3026457767. The reversal of 3026457672 is 2767546203.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 15154 + ... + 79262.

It is an arithmetic number, because the mean of its divisors is an integer number (135592650).

Almost surely, 2^3026457672 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 3026457672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4338964800).

3026457672 is an abundant number, since it is smaller than the sum of its proper divisors (5651471928).

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

3026457672 is a wasteful number, since it uses less digits than its factorization.

3026457672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64406 (or 64402 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 42.

The square root of 3026457672 is about 55013.2499676214. The cubic root of 3026457672 is about 1446.4770076590.

The spelling of 3026457672 in words is "three billion, twenty-six million, four hundred fifty-seven thousand, six hundred seventy-two".