1347366242 has 16 divisors (see below), whose sum is σ = 2033164800. Its totient is φ = 669653040.

The previous prime is 1347366233. The next prime is 1347366253. The reversal of 1347366242 is 2426637431.

It is a super-3 number, since 3×1347366242³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1347366196 and 1347366205.

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, 466559 + ... + 469437.

It is an arithmetic number, because the mean of its divisors is an integer number (127072800).

Almost surely, 2^1347366242 is an apocalyptic number.

1347366242 is a deficient number, since it is larger than the sum of its proper divisors (685798558).

1347366242 is a wasteful number, since it uses less digits than its factorization.

1347366242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4201.

The product of its digits is 145152, while the sum is 38.

The square root of 1347366242 is about 36706.4877371835. The cubic root of 1347366242 is about 1104.4902522481.

The spelling of 1347366242 in words is "one billion, three hundred forty-seven million, three hundred sixty-six thousand, two hundred forty-two".