8061458100 has 36 divisors (see below), whose sum is σ = 23324486304. Its totient is φ = 2149722080.

The previous prime is 8061458087. The next prime is 8061458101. The reversal of 8061458100 is 18541608.

It is a super-2 number, since 2×8061458100² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8061458101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13435464 + ... + 13436063.

Almost surely, 2^8061458100 is an apocalyptic number.

It is an amenable number.

8061458100 is an abundant number, since it is smaller than the sum of its proper divisors (15263028204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8061458100 is a wasteful number, since it uses less digits than its factorization.

8061458100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26871544 (or 26871537 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 8061458100 is about 89785.6230139325. The cubic root of 8061458100 is about 2005.1084490980.

Adding to 8061458100 its reverse (18541608), we get a palindrome (8079999708).

The spelling of 8061458100 in words is "eight billion, sixty-one million, four hundred fifty-eight thousand, one hundred".