1346776002 has 96 divisors (see below), whose sum is σ = 3447190656. Its totient is φ = 374630400.

The previous prime is 1346775977. The next prime is 1346776007. The reversal of 1346776002 is 2006776431.

1346776002 is a `hidden beast` number, since 1 + 3 + 46 + 7 + 7 + 600 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (1346776007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 495427 + ... + 498137.

It is an arithmetic number, because the mean of its divisors is an integer number (35908236).

Almost surely, 2^1346776002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1346776002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1723595328).

1346776002 is an abundant number, since it is smaller than the sum of its proper divisors (2100414654).

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

1346776002 is a wasteful number, since it uses less digits than its factorization.

1346776002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2936 (or 2933 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 1346776002 is about 36698.4468608686. The cubic root of 1346776002 is about 1104.3289475427.

The spelling of 1346776002 in words is "one billion, three hundred forty-six million, seven hundred seventy-six thousand, two".