71326150 has 24 divisors (see below), whose sum is σ = 151619760. Its totient is φ = 24454560.

The previous prime is 71326147. The next prime is 71326153. The reversal of 71326150 is 5162317.

It is an interprime number because it is at equal distance from previous prime (71326147) and next prime (71326153).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71326153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101545 + ... + 102244.

It is an arithmetic number, because the mean of its divisors is an integer number (6317490).

Almost surely, 2^71326150 is an apocalyptic number.

71326150 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

71326150 is an abundant number, since it is smaller than the sum of its proper divisors (80293610).

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

71326150 is a wasteful number, since it uses less digits than its factorization.

71326150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203808 (or 203803 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 71326150 is about 8445.4810401776. The cubic root of 71326150 is about 414.7148571087.

Adding to 71326150 its reverse (5162317), we get a palindrome (76488467).

The spelling of 71326150 in words is "seventy-one million, three hundred twenty-six thousand, one hundred fifty".