712045150 has 12 divisors (see below), whose sum is σ = 1324404072. Its totient is φ = 284818040.

The previous prime is 712045141. The next prime is 712045157. The reversal of 712045150 is 51540217.

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 (712045157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7120402 + ... + 7120501.

It is an arithmetic number, because the mean of its divisors is an integer number (110367006).

Almost surely, 2^712045150 is an apocalyptic number.

712045150 is a deficient number, since it is larger than the sum of its proper divisors (612358922).

712045150 is a wasteful number, since it uses less digits than its factorization.

712045150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14240915 (or 14240910 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 712045150 is about 26684.1741487347. The cubic root of 712045150 is about 892.9678935533.

Adding to 712045150 its reverse (51540217), we get a palindrome (763585367).

The spelling of 712045150 in words is "seven hundred twelve million, forty-five thousand, one hundred fifty".