74150461 has 8 divisors (see below), whose sum is σ = 92447424. Its totient is φ = 57779520.

The previous prime is 74150449. The next prime is 74150471. The reversal of 74150461 is 16405147.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 74150461 - 2⁷ = 74150333 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 (74150431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 481420 + ... + 481573.

It is an arithmetic number, because the mean of its divisors is an integer number (11555928).

Almost surely, 2^74150461 is an apocalyptic number.

It is an amenable number.

74150461 is a deficient number, since it is larger than the sum of its proper divisors (18296963).

74150461 is a wasteful number, since it uses less digits than its factorization.

74150461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963011.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 74150461 is about 8611.0661941481. The cubic root of 74150461 is about 420.1179959473.

The spelling of 74150461 in words is "seventy-four million, one hundred fifty thousand, four hundred sixty-one".