1354129028 has 12 divisors (see below), whose sum is σ = 2708258112. Its totient is φ = 580341000.

The previous prime is 1354129009. The next prime is 1354129081. The reversal of 1354129028 is 8209214531.

1354129028 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24180848 + ... + 24180903.

It is an arithmetic number, because the mean of its divisors is an integer number (225688176).

Almost surely, 2^1354129028 is an apocalyptic number.

It is an amenable number.

1354129028 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1354129028 is a wasteful number, since it uses less digits than its factorization.

1354129028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48361762 (or 48361760 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 1354129028 is about 36798.4921973713. The cubic root of 1354129028 is about 1106.3350782748.

The spelling of 1354129028 in words is "one billion, three hundred fifty-four million, one hundred twenty-nine thousand, twenty-eight".