73576141 has 4 divisors (see below), whose sum is σ = 73717884. Its totient is φ = 73434400.

The previous prime is 73576133. The next prime is 73576147. The reversal of 73576141 is 14167537.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14167537 = 761 ⋅18617.

It can be written as a sum of positive squares in 2 ways, for example, as 10055241 + 63520900 = 3171^2 + 7970^2 .

It is a cyclic number.

It is not a de Polignac number, because 73576141 - 2³ = 73576133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 73576097 and 73576106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73576147) 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, 70090 + ... + 71131.

It is an arithmetic number, because the mean of its divisors is an integer number (18429471).

Almost surely, 2^73576141 is an apocalyptic number.

It is an amenable number.

73576141 is a deficient number, since it is larger than the sum of its proper divisors (141743).

73576141 is a wasteful number, since it uses less digits than its factorization.

73576141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141742.

The product of its digits is 17640, while the sum is 34.

The square root of 73576141 is about 8577.6535835857. The cubic root of 73576141 is about 419.0305322712.

The spelling of 73576141 in words is "seventy-three million, five hundred seventy-six thousand, one hundred forty-one".