80146030 has 16 divisors (see below), whose sum is σ = 150535584. Its totient is φ = 30664480.

The previous prime is 80146019. The next prime is 80146037. The reversal of 80146030 is 3064108.

It is a super-2 number, since 2×80146030² = 12846772249521800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 80145992 and 80146010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80146037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174001 + ... + 174460.

It is an arithmetic number, because the mean of its divisors is an integer number (9408474).

Almost surely, 2^80146030 is an apocalyptic number.

80146030 is a deficient number, since it is larger than the sum of its proper divisors (70389554).

80146030 is a wasteful number, since it uses less digits than its factorization.

80146030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348491.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 80146030 is about 8952.4315132817. The cubic root of 80146030 is about 431.1489553925.

The spelling of 80146030 in words is "eighty million, one hundred forty-six thousand, thirty".