1146310630 has 32 divisors (see below), whose sum is σ = 2081363040. Its totient is φ = 454540800.

The previous prime is 1146310601. The next prime is 1146310631. The reversal of 1146310630 is 360136411.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1146310595 and 1146310604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146310631) 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, 716992 + ... + 718588.

It is an arithmetic number, because the mean of its divisors is an integer number (65042595).

Almost surely, 2^1146310630 is an apocalyptic number.

1146310630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1146310630 is a deficient number, since it is larger than the sum of its proper divisors (935052410).

1146310630 is a wasteful number, since it uses less digits than its factorization.

1146310630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2184.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 1146310630 is about 33857.2094242866. The cubic root of 1146310630 is about 1046.5679719282.

The spelling of 1146310630 in words is "one billion, one hundred forty-six million, three hundred ten thousand, six hundred thirty".