1355932038 has 16 divisors (see below), whose sum is σ = 2713550400. Its totient is φ = 451696296.

The previous prime is 1355932021. The next prime is 1355932043. The reversal of 1355932038 is 8302395531.

It is a junction number, because it is equal to n+sod(n) for n = 1355931987 and 1355932005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59688 + ... + 79211.

It is an arithmetic number, because the mean of its divisors is an integer number (169596900).

Almost surely, 2^1355932038 is an apocalyptic number.

1355932038 is an abundant number, since it is smaller than the sum of its proper divisors (1357618362).

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

1355932038 is a wasteful number, since it uses less digits than its factorization.

1355932038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140531.

The product of its (nonzero) digits is 97200, while the sum is 39.

The square root of 1355932038 is about 36822.9824701911. The cubic root of 1355932038 is about 1106.8258854037.

The spelling of 1355932038 in words is "one billion, three hundred fifty-five million, nine hundred thirty-two thousand, thirty-eight".