71468150 has 48 divisors (see below), whose sum is σ = 146542704. Its totient is φ = 25764480.

The previous prime is 71468147. The next prime is 71468161. The reversal of 71468150 is 5186417.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26672 + ... + 29228.

It is an arithmetic number, because the mean of its divisors is an integer number (3052973).

Almost surely, 2^71468150 is an apocalyptic number.

71468150 is an abundant number, since it is smaller than the sum of its proper divisors (75074554).

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

71468150 is a wasteful number, since it uses less digits than its factorization.

71468150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2625 (or 2620 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 71468150 is about 8453.8837228815. The cubic root of 71468150 is about 414.9898870134.

The spelling of 71468150 in words is "seventy-one million, four hundred sixty-eight thousand, one hundred fifty".