146426099 has 2 divisors, whose sum is σ = 146426100. Its totient is φ = 146426098.

The previous prime is 146426053. The next prime is 146426107. The reversal of 146426099 is 990624641.

146426099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 146426099 - 2¹⁶ = 146360563 is a prime.

It is not a weakly prime, because it can be changed into another prime (146426999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73213049 + 73213050.

It is an arithmetic number, because the mean of its divisors is an integer number (73213050).

Almost surely, 2^146426099 is an apocalyptic number.

146426099 is a deficient number, since it is larger than the sum of its proper divisors (1).

146426099 is an equidigital number, since it uses as much as digits as its factorization.

146426099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 146426099 is about 12100.6652296475. The cubic root of 146426099 is about 527.0755016426.

The spelling of 146426099 in words is "one hundred forty-six million, four hundred twenty-six thousand, ninety-nine".