1611167096 has 32 divisors (see below), whose sum is σ = 3766366080. Its totient is φ = 627727200.

The previous prime is 1611167081. The next prime is 1611167099. The reversal of 1611167096 is 6907611161.

It is a super-2 number, since 2×1611167096² = 5191718822466146432, which contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1611167099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1307150 + ... + 1308381.

It is an arithmetic number, because the mean of its divisors is an integer number (117698940).

Almost surely, 2^1611167096 is an apocalyptic number.

It is an amenable number.

1611167096 is an abundant number, since it is smaller than the sum of its proper divisors (2155198984).

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

1611167096 is a wasteful number, since it uses less digits than its factorization.

1611167096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2615555 (or 2615551 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 38.

The square root of 1611167096 is about 40139.3459837103. The cubic root of 1611167096 is about 1172.3218547834.

The spelling of 1611167096 in words is "one billion, six hundred eleven million, one hundred sixty-seven thousand, ninety-six".