1255000962 has 64 divisors (see below), whose sum is σ = 2781471744. Its totient is φ = 375736320.

The previous prime is 1255000949. The next prime is 1255000963. The reversal of 1255000962 is 2690005521.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1255000963) 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, 228108 + ... + 233544.

It is an arithmetic number, because the mean of its divisors is an integer number (43460496).

Almost surely, 2^1255000962 is an apocalyptic number.

1255000962 is an abundant number, since it is smaller than the sum of its proper divisors (1526470782).

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

1255000962 is a wasteful number, since it uses less digits than its factorization.

1255000962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5563.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 1255000962 is about 35425.9927454405. The cubic root of 1255000962 is about 1078.6519996082.

The spelling of 1255000962 in words is "one billion, two hundred fifty-five million, nine hundred sixty-two", and thus it is an aban number.