71465150 has 12 divisors (see below), whose sum is σ = 132925272. Its totient is φ = 28586040.

The previous prime is 71465113. The next prime is 71465159. The reversal of 71465150 is 5156417.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71465159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 714602 + ... + 714701.

It is an arithmetic number, because the mean of its divisors is an integer number (11077106).

Almost surely, 2^71465150 is an apocalyptic number.

71465150 is a deficient number, since it is larger than the sum of its proper divisors (61460122).

71465150 is a wasteful number, since it uses less digits than its factorization.

71465150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1429315 (or 1429310 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 71465150 is about 8453.7062877770. The cubic root of 71465150 is about 414.9840802912.

The spelling of 71465150 in words is "seventy-one million, four hundred sixty-five thousand, one hundred fifty".