80070741 has 16 divisors (see below), whose sum is σ = 118766400. Its totient is φ = 53316144.

The previous prime is 80070733. The next prime is 80070743. The reversal of 80070741 is 14707008.

It is not a de Polignac number, because 80070741 - 2³ = 80070733 is a prime.

It is a super-2 number, since 2×80070741² = 12822647128578162, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80070743) 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, 34155 + ... + 36423.

It is an arithmetic number, because the mean of its divisors is an integer number (7422900).

Almost surely, 2^80070741 is an apocalyptic number.

It is an amenable number.

80070741 is a deficient number, since it is larger than the sum of its proper divisors (38695659).

80070741 is a wasteful number, since it uses less digits than its factorization.

80070741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3585 (or 3579 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The square root of 80070741 is about 8948.2255782920. The cubic root of 80070741 is about 431.0139063096.

Adding to 80070741 its reverse (14707008), we get a palindrome (94777749).

The spelling of 80070741 in words is "eighty million, seventy thousand, seven hundred forty-one".