1337338148 has 6 divisors (see below), whose sum is σ = 2340341766. Its totient is φ = 668669072.

The previous prime is 1337338111. The next prime is 1337338169. The reversal of 1337338148 is 8418337331.

It can be written as a sum of positive squares in only one way, i.e., 1176352804 + 160985344 = 34298^2 + 12688^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167167265 + ... + 167167272.

It is an arithmetic number, because the mean of its divisors is an integer number (390056961).

Almost surely, 2^1337338148 is an apocalyptic number.

It is an amenable number.

1337338148 is a deficient number, since it is larger than the sum of its proper divisors (1003003618).

1337338148 is a wasteful number, since it uses less digits than its factorization.

1337338148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334334541 (or 334334539 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 1337338148 is about 36569.6342338832. The cubic root of 1337338148 is about 1101.7432820648.

The spelling of 1337338148 in words is "one billion, three hundred thirty-seven million, three hundred thirty-eight thousand, one hundred forty-eight".