1010854812 has 36 divisors (see below), whose sum is σ = 2592581768. Its totient is φ = 306319200.

The previous prime is 1010854811. The next prime is 1010854907. The reversal of 1010854812 is 2184580101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1010854812.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010854811) 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, 346639 + ... + 349542.

Almost surely, 2^1010854812 is an apocalyptic number.

1010854812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1010854812 is an abundant number, since it is smaller than the sum of its proper divisors (1581726956).

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

1010854812 is a wasteful number, since it uses less digits than its factorization.

1010854812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696210 (or 696197 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 30.

The square root of 1010854812 is about 31793.9430080637. The cubic root of 1010854812 is about 1003.6052571672.

The spelling of 1010854812 in words is "one billion, ten million, eight hundred fifty-four thousand, eight hundred twelve".