74835494 has 8 divisors (see below), whose sum is σ = 112295568. Its totient is φ = 37403640.

The previous prime is 74835487. The next prime is 74835499. The reversal of 74835494 is 49453847.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74835499) 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, 1799 + ... + 12365.

It is an arithmetic number, because the mean of its divisors is an integer number (14036946).

Almost surely, 2^74835494 is an apocalyptic number.

74835494 is a deficient number, since it is larger than the sum of its proper divisors (37460074).

74835494 is a wasteful number, since it uses less digits than its factorization.

74835494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14110.

The product of its digits is 483840, while the sum is 44.

The square root of 74835494 is about 8650.7510656590. The cubic root of 74835494 is about 421.4077741997.

The spelling of 74835494 in words is "seventy-four million, eight hundred thirty-five thousand, four hundred ninety-four".