80415753 has 24 divisors (see below), whose sum is σ = 121934400. Its totient is φ = 47050080.

The previous prime is 80415749. The next prime is 80415779. The reversal of 80415753 is 35751408.

It is not a de Polignac number, because 80415753 - 2² = 80415749 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (80415553) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6708 + ... + 14346.

It is an arithmetic number, because the mean of its divisors is an integer number (5080600).

Almost surely, 2^80415753 is an apocalyptic number.

It is an amenable number.

80415753 is a deficient number, since it is larger than the sum of its proper divisors (41518647).

80415753 is a wasteful number, since it uses less digits than its factorization.

80415753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7693 (or 7682 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 80415753 is about 8967.4830917042. The cubic root of 80415753 is about 431.6320759258.

The spelling of 80415753 in words is "eighty million, four hundred fifteen thousand, seven hundred fifty-three".