611045036 has 24 divisors (see below), whose sum is σ = 1222663680. Its totient is φ = 261753552.

The previous prime is 611045021. The next prime is 611045069. The reversal of 611045036 is 630540116.

It is a junction number, because it is equal to n+sod(n) for n = 611044996 and 611045014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81035 + ... + 88253.

It is an arithmetic number, because the mean of its divisors is an integer number (50944320).

Almost surely, 2^611045036 is an apocalyptic number.

It is an amenable number.

611045036 is an abundant number, since it is smaller than the sum of its proper divisors (611618644).

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

611045036 is a wasteful number, since it uses less digits than its factorization.

611045036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10253 (or 10251 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 611045036 is about 24719.3251526007. The cubic root of 611045036 is about 848.5766425468.

The spelling of 611045036 in words is "six hundred eleven million, forty-five thousand, thirty-six".