73674461 has 4 divisors (see below), whose sum is σ = 84199392. Its totient is φ = 63149532.

The previous prime is 73674449. The next prime is 73674479. The reversal of 73674461 is 16447637.

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: 16447637 = 2711 ⋅6067.

It is a cyclic number.

It is not a de Polignac number, because 73674461 - 2¹⁰ = 73673437 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 (73674061) 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, 5262455 + ... + 5262468.

It is an arithmetic number, because the mean of its divisors is an integer number (21049848).

Almost surely, 2^73674461 is an apocalyptic number.

It is an amenable number.

73674461 is a deficient number, since it is larger than the sum of its proper divisors (10524931).

73674461 is a wasteful number, since it uses less digits than its factorization.

73674461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10524930.

The product of its digits is 84672, while the sum is 38.

The square root of 73674461 is about 8583.3828412812. The cubic root of 73674461 is about 419.2170997440.

The spelling of 73674461 in words is "seventy-three million, six hundred seventy-four thousand, four hundred sixty-one".