80150770 has 24 divisors (see below), whose sum is σ = 167826924. Its totient is φ = 27480096.

The previous prime is 80150761. The next prime is 80150771. The reversal of 80150770 is 7705108.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 72812089 + 7338681 = 8533^2 + 2709^2 .

It is not an unprimeable number, because it can be changed into a prime (80150771) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 81297 + ... + 82276.

Almost surely, 2^80150770 is an apocalyptic number.

80150770 is an abundant number, since it is smaller than the sum of its proper divisors (87676154).

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

80150770 is a wasteful number, since it uses less digits than its factorization.

80150770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163594 (or 163587 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 28.

The square root of 80150770 is about 8952.6962419151. The cubic root of 80150770 is about 431.1574549017.

Adding to 80150770 its reverse (7705108), we get a palindrome (87855878).

The spelling of 80150770 in words is "eighty million, one hundred fifty thousand, seven hundred seventy".