1960518552 has 64 divisors (see below), whose sum is σ = 5156352000. Its totient is φ = 620264064.

The previous prime is 1960518533. The next prime is 1960518559. The reversal of 1960518552 is 2558150691.

It is a happy number.

1960518552 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1960518559) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17193 + ... + 64935.

It is an arithmetic number, because the mean of its divisors is an integer number (80568000).

Almost surely, 2^1960518552 is an apocalyptic number.

1960518552 is a gapful number since it is divisible by the number (12) 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 1960518552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2578176000).

1960518552 is an abundant number, since it is smaller than the sum of its proper divisors (3195833448).

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

1960518552 is a wasteful number, since it uses less digits than its factorization.

1960518552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47840 (or 47836 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 42.

The square root of 1960518552 is about 44277.7433029282. The cubic root of 1960518552 is about 1251.5753049907.

The spelling of 1960518552 in words is "one billion, nine hundred sixty million, five hundred eighteen thousand, five hundred fifty-two".