1354389126 has 8 divisors (see below), whose sum is σ = 2708778264. Its totient is φ = 451463040.

The previous prime is 1354389097. The next prime is 1354389131. The reversal of 1354389126 is 6219834531.

It is a sphenic number, since it is the product of 3 distinct primes.

1354389126 is an admirable number.

It is a congruent 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, 112865755 + ... + 112865766.

It is an arithmetic number, because the mean of its divisors is an integer number (338597283).

Almost surely, 2^1354389126 is an apocalyptic number.

1354389126 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.

1354389126 is a wasteful number, since it uses less digits than its factorization.

1354389126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225731526.

The product of its digits is 155520, while the sum is 42.

The square root of 1354389126 is about 36802.0261127020. The cubic root of 1354389126 is about 1106.4059078421.

The spelling of 1354389126 in words is "one billion, three hundred fifty-four million, three hundred eighty-nine thousand, one hundred twenty-six".