80703485 has 8 divisors (see below), whose sum is σ = 96892416. Its totient is φ = 64530640.

The previous prime is 80703461. The next prime is 80703503. The reversal of 80703485 is 58430708.

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

It is not a de Polignac number, because 80703485 - 2¹² = 80699389 is a prime.

It is a super-2 number, since 2×80703485² = 13026104982290450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 17492 + ... + 21618.

It is an arithmetic number, because the mean of its divisors is an integer number (12111552).

Almost surely, 2^80703485 is an apocalyptic number.

It is an amenable number.

80703485 is a deficient number, since it is larger than the sum of its proper divisors (16188931).

80703485 is a wasteful number, since it uses less digits than its factorization.

80703485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8043.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 80703485 is about 8983.5118411454. The cubic root of 80703485 is about 432.1462642733.

The spelling of 80703485 in words is "eighty million, seven hundred three thousand, four hundred eighty-five".