1354013772 has 48 divisors (see below), whose sum is σ = 3305594880. Its totient is φ = 430553728.

The previous prime is 1354013747. The next prime is 1354013813. The reversal of 1354013772 is 2773104531.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99304 + ... + 112112.

It is an arithmetic number, because the mean of its divisors is an integer number (68866560).

Almost surely, 2^1354013772 is an apocalyptic number.

1354013772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1354013772, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1652797440).

1354013772 is an abundant number, since it is smaller than the sum of its proper divisors (1951581108).

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

1354013772 is a wasteful number, since it uses less digits than its factorization.

1354013772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13222 (or 13220 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 1354013772 is about 36796.9261216205. The cubic root of 1354013772 is about 1106.3036890027.

The spelling of 1354013772 in words is "one billion, three hundred fifty-four million, thirteen thousand, seven hundred seventy-two".