65481002 has 8 divisors (see below), whose sum is σ = 100505856. Its totient is φ = 31979052.

The previous prime is 65480993. The next prime is 65481037. The reversal of 65481002 is 20018456.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380618 + ... + 380789.

It is an arithmetic number, because the mean of its divisors is an integer number (12563232).

Almost surely, 2^65481002 is an apocalyptic number.

65481002 is a deficient number, since it is larger than the sum of its proper divisors (35024854).

65481002 is a wasteful number, since it uses less digits than its factorization.

65481002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761452.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 65481002 is about 8092.0332426406. The cubic root of 65481002 is about 403.0619226027.

Adding to 65481002 its reverse (20018456), we get a palindrome (85499458).

The spelling of 65481002 in words is "sixty-five million, four hundred eighty-one thousand, two".