74348010 has 64 divisors (see below), whose sum is σ = 216293760. Its totient is φ = 18023040.

The previous prime is 74347993. The next prime is 74348017. The reversal of 74348010 is 1084347.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (74348017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9547 + ... + 15486.

It is an arithmetic number, because the mean of its divisors is an integer number (3379590).

Almost surely, 2^74348010 is an apocalyptic number.

74348010 is an abundant number, since it is smaller than the sum of its proper divisors (141945750).

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

74348010 is a wasteful number, since it uses less digits than its factorization.

74348010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25060 (or 25054 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 74348010 is about 8622.5292113161. The cubic root of 74348010 is about 420.4907528825.

The spelling of 74348010 in words is "seventy-four million, three hundred forty-eight thousand, ten".