83748495 has 16 divisors (see below), whose sum is σ = 134229600. Its totient is φ = 44588544.

The previous prime is 83748437. The next prime is 83748503. The reversal of 83748495 is 59484738.

It is not a de Polignac number, because 83748495 - 2⁷ = 83748367 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4731 + ... + 13779.

It is an arithmetic number, because the mean of its divisors is an integer number (8389350).

Almost surely, 2^83748495 is an apocalyptic number.

83748495 is a deficient number, since it is larger than the sum of its proper divisors (50481105).

83748495 is a wasteful number, since it uses less digits than its factorization.

83748495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9674.

The product of its digits is 967680, while the sum is 48.

The square root of 83748495 is about 9151.4203815583. The cubic root of 83748495 is about 437.5143853773.

The spelling of 83748495 in words is "eighty-three million, seven hundred forty-eight thousand, four hundred ninety-five".