906270552 has 128 divisors (see below), whose sum is σ = 2762035200. Its totient is φ = 273052800.

The previous prime is 906270551. The next prime is 906270557. The reversal of 906270552 is 255072609.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (906270551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 452818 + ... + 454814.

It is an arithmetic number, because the mean of its divisors is an integer number (21578400).

Almost surely, 2^906270552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 906270552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1381017600).

906270552 is an abundant number, since it is smaller than the sum of its proper divisors (1855764648).

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

906270552 is a wasteful number, since it uses less digits than its factorization.

906270552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2214 (or 2204 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 906270552 is about 30104.3277951859. The cubic root of 906270552 is about 967.7264754356.

The spelling of 906270552 in words is "nine hundred six million, two hundred seventy thousand, five hundred fifty-two".