1430061 has 8 divisors (see below), whose sum is σ = 1968384. Its totient is φ = 922560.

The previous prime is 1430041. The next prime is 1430063. The reversal of 1430061 is 1600341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1430061 - 2¹¹ = 1428013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1430061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7596 + ... + 7781.

It is an arithmetic number, because the mean of its divisors is an integer number (246048).

2^1430061 is an apocalyptic number.

It is an amenable number.

1430061 is a deficient number, since it is larger than the sum of its proper divisors (538323).

1430061 is a wasteful number, since it uses less digits than its factorization.

1430061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15411.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1430061 is about 1195.8515794195. The cubic root of 1430061 is about 112.6639190690.

The spelling of 1430061 in words is "one million, four hundred thirty thousand, sixty-one".