147406426 has 24 divisors (see below), whose sum is σ = 232516224. Its totient is φ = 70014120.

The previous prime is 147406421. The next prime is 147406433. The reversal of 147406426 is 624604741.

147406426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 147406391 and 147406400.

It is not an unprimeable number, because it can be changed into a prime (147406421) 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, 215481 + ... + 216163.

It is an arithmetic number, because the mean of its divisors is an integer number (9688176).

Almost surely, 2^147406426 is an apocalyptic number.

147406426 is a deficient number, since it is larger than the sum of its proper divisors (85109798).

147406426 is an equidigital number, since it uses as much as digits as its factorization.

147406426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834 (or 775 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 147406426 is about 12141.1048096950. The cubic root of 147406426 is about 528.2491482748.

The spelling of 147406426 in words is "one hundred forty-seven million, four hundred six thousand, four hundred twenty-six".