1107620 has 12 divisors (see below), whose sum is σ = 2326044. Its totient is φ = 443040.

The previous prime is 1107619. The next prime is 1107677. The reversal of 1107620 is 267011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 784996 + 322624 = 886^2 + 568^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27671 + ... + 27710.

It is an arithmetic number, because the mean of its divisors is an integer number (193837).

2^1107620 is an apocalyptic number.

1107620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1107620 is an abundant number, since it is smaller than the sum of its proper divisors (1218424).

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

1107620 is a wasteful number, since it uses less digits than its factorization.

1107620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55390 (or 55388 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 1107620 is about 1052.4352711687. The cubic root of 1107620 is about 103.4658261156.

The spelling of 1107620 in words is "one million, one hundred seven thousand, six hundred twenty".