83962349 has 4 divisors (see below), whose sum is σ = 88381440. Its totient is φ = 79543260.

The previous prime is 83962343. The next prime is 83962357. The reversal of 83962349 is 94326938.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 83962349 - 2⁸ = 83962093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83962343) 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, 2209517 + ... + 2209554.

It is an arithmetic number, because the mean of its divisors is an integer number (22095360).

Almost surely, 2^83962349 is an apocalyptic number.

It is an amenable number.

83962349 is a deficient number, since it is larger than the sum of its proper divisors (4419091).

83962349 is a wasteful number, since it uses less digits than its factorization.

83962349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4419090.

The product of its digits is 279936, while the sum is 44.

The square root of 83962349 is about 9163.0971292462. The cubic root of 83962349 is about 437.8864703706.

The spelling of 83962349 in words is "eighty-three million, nine hundred sixty-two thousand, three hundred forty-nine".