83012396 has 6 divisors (see below), whose sum is σ = 145271700. Its totient is φ = 41506196.

The previous prime is 83012393. The next prime is 83012429. The reversal of 83012396 is 69321038.

It is not an unprimeable number, because it can be changed into a prime (83012393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10376546 + ... + 10376553.

It is an arithmetic number, because the mean of its divisors is an integer number (24211950).

Almost surely, 2^83012396 is an apocalyptic number.

It is an amenable number.

83012396 is a deficient number, since it is larger than the sum of its proper divisors (62259304).

83012396 is a wasteful number, since it uses less digits than its factorization.

83012396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20753103 (or 20753101 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 83012396 is about 9111.1138726283. The cubic root of 83012396 is about 436.2287818187.

The spelling of 83012396 in words is "eighty-three million, twelve thousand, three hundred ninety-six".