151430 has 16 divisors (see below), whose sum is σ = 287280. Its totient is φ = 57312.

The previous prime is 151429. The next prime is 151433. The reversal of 151430 is 34151.

151430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209 + ... + 588.

It is an arithmetic number, because the mean of its divisors is an integer number (17955).

2¹⁵¹⁴³⁰ is an apocalyptic number.

151430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151430 is a deficient number, since it is larger than the sum of its proper divisors (135850).

151430 is a wasteful number, since it uses less digits than its factorization.

151430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 151430 is about 389.1400776070. The cubic root of 151430 is about 53.3012393715.

Adding to 151430 its reverse (34151), we get a palindrome (185581).

The spelling of 151430 in words is "one hundred fifty-one thousand, four hundred thirty".