113762073 has 4 divisors (see below), whose sum is σ = 151682768. Its totient is φ = 75841380.

The previous prime is 113762069. The next prime is 113762111. The reversal of 113762073 is 370267311.

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, and also an emirpimes, since its reverse is a distinct semiprime: 370267311 = 3 ⋅123422437.

It is not a de Polignac number, because 113762073 - 2² = 113762069 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113762073.

It is not an unprimeable number, because it can be changed into a prime (113762053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18960343 + ... + 18960348.

It is an arithmetic number, because the mean of its divisors is an integer number (37920692).

Almost surely, 2^113762073 is an apocalyptic number.

It is an amenable number.

113762073 is a deficient number, since it is larger than the sum of its proper divisors (37920695).

113762073 is an equidigital number, since it uses as much as digits as its factorization.

113762073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37920694.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 113762073 is about 10665.9304798034. The cubic root of 113762073 is about 484.5431954936.

The spelling of 113762073 in words is "one hundred thirteen million, seven hundred sixty-two thousand, seventy-three".