73154041 has 4 divisors (see below), whose sum is σ = 74394000. Its totient is φ = 71914084.

The previous prime is 73154023. The next prime is 73154057. The reversal of 73154041 is 14045137.

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 73154041 - 2¹⁷ = 73022969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 73153997 and 73154015.

It is not an unprimeable number, because it can be changed into a prime (73154021) 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, 619891 + ... + 620008.

It is an arithmetic number, because the mean of its divisors is an integer number (18598500).

Almost surely, 2^73154041 is an apocalyptic number.

It is an amenable number.

73154041 is a deficient number, since it is larger than the sum of its proper divisors (1239959).

73154041 is a wasteful number, since it uses less digits than its factorization.

73154041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1239958.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 73154041 is about 8553.0135624819. The cubic root of 73154041 is about 418.2276809570.

Adding to 73154041 its reverse (14045137), we get a palindrome (87199178).

The spelling of 73154041 in words is "seventy-three million, one hundred fifty-four thousand, forty-one".