1145610 has 32 divisors (see below), whose sum is σ = 3055680. Its totient is φ = 305424.

The previous prime is 1145593. The next prime is 1145611. The reversal of 1145610 is 165411.

1145610 is a `hidden beast` number, since 11 + 45 + 610 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1145611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1852 + ... + 2391.

It is an arithmetic number, because the mean of its divisors is an integer number (95490).

2^1145610 is an apocalyptic number.

1145610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1145610 is an abundant number, since it is smaller than the sum of its proper divisors (1910070).

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

1145610 is a wasteful number, since it uses less digits than its factorization.

1145610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4259 (or 4253 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 1145610 is about 1070.3317242799. The cubic root of 1145610 is about 104.6354706187.

The spelling of 1145610 in words is "one million, one hundred forty-five thousand, six hundred ten".