83481010 has 16 divisors (see below), whose sum is σ = 151597656. Its totient is φ = 33096448.

The previous prime is 83480993. The next prime is 83481023. The reversal of 83481010 is 1018438.

It can be written as a sum of positive squares in 4 ways, for example, as 25431849 + 58049161 = 5043^2 + 7619^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35809 + ... + 38068.

Almost surely, 2^83481010 is an apocalyptic number.

83481010 is a deficient number, since it is larger than the sum of its proper divisors (68116646).

83481010 is a wasteful number, since it uses less digits than its factorization.

83481010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73997.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 83481010 is about 9136.7942955941. The cubic root of 83481010 is about 437.0480950091.

Adding to 83481010 its reverse (1018438), we get a palindrome (84499448).

The spelling of 83481010 in words is "eighty-three million, four hundred eighty-one thousand, ten".