1346353554 has 64 divisors (see below), whose sum is σ = 3331190016. Its totient is φ = 353251584.

The previous prime is 1346353549. The next prime is 1346353577. The reversal of 1346353554 is 4553536431.

1346353554 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101304 + ... + 113820.

It is an arithmetic number, because the mean of its divisors is an integer number (52049844).

Almost surely, 2^1346353554 is an apocalyptic number.

1346353554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1346353554, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1665595008).

1346353554 is an abundant number, since it is smaller than the sum of its proper divisors (1984836462).

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

1346353554 is a wasteful number, since it uses less digits than its factorization.

1346353554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12739.

The product of its digits is 324000, while the sum is 39.

The square root of 1346353554 is about 36692.6907435255. The cubic root of 1346353554 is about 1104.2134692098.

Adding to 1346353554 its reverse (4553536431), we get a palindrome (5899889985).

The spelling of 1346353554 in words is "one billion, three hundred forty-six million, three hundred fifty-three thousand, five hundred fifty-four".