80429362 has 16 divisors (see below), whose sum is σ = 130074840. Its totient is φ = 37078272.

The previous prime is 80429353. The next prime is 80429381. The reversal of 80429362 is 26392408.

It can be written as a sum of positive squares in 4 ways, for example, as 68046001 + 12383361 = 8249^2 + 3519^2 .

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, 36714 + ... + 38842.

Almost surely, 2^80429362 is an apocalyptic number.

80429362 is a deficient number, since it is larger than the sum of its proper divisors (49645478).

80429362 is a wasteful number, since it uses less digits than its factorization.

80429362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3597.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 80429362 is about 8968.2418566852. The cubic root of 80429362 is about 431.6564233510.

The spelling of 80429362 in words is "eighty million, four hundred twenty-nine thousand, three hundred sixty-two".