1346707404 has 48 divisors (see below), whose sum is σ = 3990246400. Its totient is φ = 384773328.

The previous prime is 1346707337. The next prime is 1346707421. The reversal of 1346707404 is 4047076431.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 889924 + ... + 891435.

Almost surely, 2^1346707404 is an apocalyptic number.

1346707404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1346707404 is an abundant number, since it is smaller than the sum of its proper divisors (2643538996).

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

1346707404 is a wasteful number, since it uses less digits than its factorization.

1346707404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1781379 (or 1781371 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 1346707404 is about 36697.5122317576. The cubic root of 1346707404 is about 1104.3101975691.

The spelling of 1346707404 in words is "one billion, three hundred forty-six million, seven hundred seven thousand, four hundred four".