74214010 has 32 divisors (see below), whose sum is σ = 152327952. Its totient is φ = 25789440.

The previous prime is 74213999. The next prime is 74214011. The reversal of 74214010 is 1041247.

It can be written as a sum of positive squares in 8 ways, for example, as 6859161 + 67354849 = 2619^2 + 8207^2 .

It is not an unprimeable number, because it can be changed into a prime (74214011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14581 + ... + 19000.

Almost surely, 2^74214010 is an apocalyptic number.

74214010 is an abundant number, since it is smaller than the sum of its proper divisors (78113942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

74214010 is a wasteful number, since it uses less digits than its factorization.

74214010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33618.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 74214010 is about 8614.7553650699. The cubic root of 74214010 is about 420.2379792659.

Adding to 74214010 its reverse (1041247), we get a palindrome (75255257).

The spelling of 74214010 in words is "seventy-four million, two hundred fourteen thousand, ten".