1349420676 has 24 divisors (see below), whose sum is σ = 3151898400. Its totient is φ = 449342592.

The previous prime is 1349420629. The next prime is 1349420687. The reversal of 1349420676 is 6760249431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45826 + ... + 69273.

It is an arithmetic number, because the mean of its divisors is an integer number (131329100).

Almost surely, 2^1349420676 is an apocalyptic number.

It is an amenable number.

1349420676 is an abundant number, since it is smaller than the sum of its proper divisors (1802477724).

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

1349420676 is a wasteful number, since it uses less digits than its factorization.

1349420676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116083 (or 116081 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 1349420676 is about 36734.4616947084. The cubic root of 1349420676 is about 1105.0513345383.

The spelling of 1349420676 in words is "one billion, three hundred forty-nine million, four hundred twenty thousand, six hundred seventy-six".