130426548 has 48 divisors (see below), whose sum is σ = 359030784. Its totient is φ = 36061920.

The previous prime is 130426547. The next prime is 130426553. The reversal of 130426548 is 845624031.

It is a super-2 number, since 2×130426548² = 34022168846392608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130426547) 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, 22440 + ... + 27647.

It is an arithmetic number, because the mean of its divisors is an integer number (7479808).

Almost surely, 2^130426548 is an apocalyptic number.

It is an amenable number.

130426548 is an abundant number, since it is smaller than the sum of its proper divisors (228604236).

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

130426548 is a wasteful number, since it uses less digits than its factorization.

130426548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50132 (or 50130 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 130426548 is about 11420.4442995883. Note that the first 3 decimals coincide. The cubic root of 130426548 is about 507.1331497523.

The spelling of 130426548 in words is "one hundred thirty million, four hundred twenty-six thousand, five hundred forty-eight".