1145306414 has 16 divisors (see below), whose sum is σ = 1966377600. Its totient is φ = 490096824.

The previous prime is 1145306401. The next prime is 1145306429. The reversal of 1145306414 is 4146035411.

It is a Curzon number.

It is a congruent number.

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, 52844 + ... + 71295.

It is an arithmetic number, because the mean of its divisors is an integer number (122898600).

Almost surely, 2^1145306414 is an apocalyptic number.

1145306414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1145306414 is a deficient number, since it is larger than the sum of its proper divisors (821071186).

1145306414 is a wasteful number, since it uses less digits than its factorization.

1145306414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124807.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 1145306414 is about 33842.3760099671. The cubic root of 1145306414 is about 1046.2622702201.

The spelling of 1145306414 in words is "one billion, one hundred forty-five million, three hundred six thousand, four hundred fourteen".