1518960 has 40 divisors (see below), whose sum is σ = 4709520. Its totient is φ = 404992.

The previous prime is 1518949. The next prime is 1518971. The reversal of 1518960 is 698151.

It is a happy number.

1518960 is nontrivially palindromic in base 14.

It is an interprime number because it is at equal distance from previous prime (1518949) and next prime (1518971).

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (30) 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 (30).

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 7 ways as a sum of consecutive naturals, for example, 2925 + ... + 3404.

It is an arithmetic number, because the mean of its divisors is an integer number (117738).

2^1518960 is an apocalyptic number.

1518960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1518960 is an abundant number, since it is smaller than the sum of its proper divisors (3190560).

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

1518960 is a wasteful number, since it uses less digits than its factorization.

1518960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6345 (or 6339 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 1518960 is about 1232.4609527283. The cubic root of 1518960 is about 114.9517125566.

The spelling of 1518960 in words is "one million, five hundred eighteen thousand, nine hundred sixty".