900675765 has 48 divisors (see below), whose sum is σ = 1761851520. Its totient is φ = 421626240.

The previous prime is 900675757. The next prime is 900675773. The reversal of 900675765 is 567576009.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (900675757) and next prime (900675773).

It is not a de Polignac number, because 900675765 - 2³ = 900675757 is a prime.

It is a super-2 number, since 2×900675765² = 1622433667316670450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 900675765.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17017 + ... + 45726.

It is an arithmetic number, because the mean of its divisors is an integer number (36705240).

Almost surely, 2^900675765 is an apocalyptic number.

It is an amenable number.

900675765 is a deficient number, since it is larger than the sum of its proper divisors (861175755).

900675765 is a wasteful number, since it uses less digits than its factorization.

900675765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62794 (or 62791 counting only the distinct ones).

The product of its (nonzero) digits is 396900, while the sum is 45.

The square root of 900675765 is about 30011.2606366344. The cubic root of 900675765 is about 965.7309700524.

The spelling of 900675765 in words is "nine hundred million, six hundred seventy-five thousand, seven hundred sixty-five".