80253701 has 16 divisors (see below), whose sum is σ = 95342400. Its totient is φ = 66729600.

The previous prime is 80253697. The next prime is 80253709. The reversal of 80253701 is 10735208.

It is a cyclic number.

It is not a de Polignac number, because 80253701 - 2² = 80253697 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80253709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 560 + ... + 12681.

It is an arithmetic number, because the mean of its divisors is an integer number (5958900).

Almost surely, 2^80253701 is an apocalyptic number.

It is an amenable number.

80253701 is a deficient number, since it is larger than the sum of its proper divisors (15088699).

80253701 is a wasteful number, since it uses less digits than its factorization.

80253701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13300.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 80253701 is about 8958.4430008791. The cubic root of 80253701 is about 431.3419425613.

Adding to 80253701 its reverse (10735208), we get a palindrome (90988909).

The spelling of 80253701 in words is "eighty million, two hundred fifty-three thousand, seven hundred one".