1012083738 has 16 divisors (see below), whose sum is σ = 2028544896. Its totient is φ = 336631680.

The previous prime is 1012083719. The next prime is 1012083739. The reversal of 1012083738 is 8373802101.

It is a junction number, because it is equal to n+sod(n) for n = 1012083699 and 1012083708.

It is not an unprimeable number, because it can be changed into a prime (1012083739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179383 + ... + 184938.

It is an arithmetic number, because the mean of its divisors is an integer number (126784056).

Almost surely, 2^1012083738 is an apocalyptic number.

1012083738 is an abundant number, since it is smaller than the sum of its proper divisors (1016461158).

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

1012083738 is a wasteful number, since it uses less digits than its factorization.

1012083738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364789.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 1012083738 is about 31813.2635546874. The cubic root of 1012083738 is about 1004.0117966318.

Adding to 1012083738 its reverse (8373802101), we get a palindrome (9385885839).

The spelling of 1012083738 in words is "one billion, twelve million, eighty-three thousand, seven hundred thirty-eight".