71235010 has 64 divisors (see below), whose sum is σ = 162238464. Its totient is φ = 21873600.

The previous prime is 71235001. The next prime is 71235013. The reversal of 71235010 is 1053217.

It is not an unprimeable number, because it can be changed into a prime (71235013) 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, 54019 + ... + 55321.

It is an arithmetic number, because the mean of its divisors is an integer number (2534976).

Almost surely, 2^71235010 is an apocalyptic number.

71235010 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

71235010 is an abundant number, since it is smaller than the sum of its proper divisors (91003454).

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

71235010 is a wasteful number, since it uses less digits than its factorization.

71235010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 71235010 is about 8440.0835303923. The cubic root of 71235010 is about 414.5381420121.

Adding to 71235010 its reverse (1053217), we get a palindrome (72288227).

The spelling of 71235010 in words is "seventy-one million, two hundred thirty-five thousand, ten".