83925946 has 8 divisors (see below), whose sum is σ = 135572724. Its totient is φ = 38735040.

The previous prime is 83925937. The next prime is 83925949. The reversal of 83925946 is 64952938.

It can be written as a sum of positive squares in 2 ways, for example, as 83923921 + 2025 = 9161^2 + 45^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 83925896 and 83925905.

It is not an unprimeable number, because it can be changed into a prime (83925949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1613935 + ... + 1613986.

Almost surely, 2^83925946 is an apocalyptic number.

83925946 is a deficient number, since it is larger than the sum of its proper divisors (51646778).

83925946 is a wasteful number, since it uses less digits than its factorization.

83925946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3227936.

The product of its digits is 466560, while the sum is 46.

The square root of 83925946 is about 9161.1105222020. The cubic root of 83925946 is about 437.8231773762.

The spelling of 83925946 in words is "eighty-three million, nine hundred twenty-five thousand, nine hundred forty-six".