1301941938 has 32 divisors (see below), whose sum is σ = 2847742272. Its totient is φ = 393536000.

The previous prime is 1301941931. The next prime is 1301941969. The reversal of 1301941938 is 8391491031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1301941896 and 1301941905.

It is not an unprimeable number, because it can be changed into a prime (1301941931) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1870 + ... + 51062.

It is an arithmetic number, because the mean of its divisors is an integer number (88991946).

Almost surely, 2^1301941938 is an apocalyptic number.

1301941938 is an abundant number, since it is smaller than the sum of its proper divisors (1545800334).

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

1301941938 is a wasteful number, since it uses less digits than its factorization.

1301941938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49610.

The product of its (nonzero) digits is 23328, while the sum is 39.

The square root of 1301941938 is about 36082.4325399494. The cubic root of 1301941938 is about 1091.9360530252.

The spelling of 1301941938 in words is "one billion, three hundred one million, nine hundred forty-one thousand, nine hundred thirty-eight".