4462548090 has 576 divisors, whose sum is σ = 15573399552. Its totient is φ = 807206400.

The previous prime is 4462548089. The next prime is 4462548091. The reversal of 4462548090 is 908452644.

It is an interprime number because it is at equal distance from previous prime (4462548089) and next prime (4462548091).

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4462548091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 62852755 + ... + 62852825.

It is an arithmetic number, because the mean of its divisors is an integer number (27037152).

Almost surely, 2^4462548090 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4462548090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7786699776).

4462548090 is an abundant number, since it is smaller than the sum of its proper divisors (11110851462).

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

4462548090 is a wasteful number, since it uses less digits than its factorization.

4462548090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155 (or 135 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The square root of 4462548090 is about 66802.3060230708. The cubic root of 4462548090 is about 1646.3707301358.

The spelling of 4462548090 in words is "four billion, four hundred sixty-two million, five hundred forty-eight thousand, ninety".