1354773028 has 12 divisors (see below), whose sum is σ = 2709546112. Its totient is φ = 580617000.

The previous prime is 1354772999. The next prime is 1354773037. The reversal of 1354773028 is 8203774531.

It is a happy number.

1354773028 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, 24192348 + ... + 24192403.

Almost surely, 2^1354773028 is an apocalyptic number.

It is an amenable number.

1354773028 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.

1354773028 is a wasteful number, since it uses less digits than its factorization.

1354773028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48384762 (or 48384760 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 1354773028 is about 36807.2415157670. The cubic root of 1354773028 is about 1106.5104349944.

The spelling of 1354773028 in words is "one billion, three hundred fifty-four million, seven hundred seventy-three thousand, twenty-eight".