151545430 has 32 divisors (see below), whose sum is σ = 281994048. Its totient is φ = 58598400.

The previous prime is 151545403. The next prime is 151545431. The reversal of 151545430 is 34545151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151545431) 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 15 ways as a sum of consecutive naturals, for example, 44695 + ... + 47965.

It is an arithmetic number, because the mean of its divisors is an integer number (8812314).

Almost surely, 2^151545430 is an apocalyptic number.

151545430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151545430 is a deficient number, since it is larger than the sum of its proper divisors (130448618).

151545430 is a wasteful number, since it uses less digits than its factorization.

151545430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3432.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 151545430 is about 12310.3789543620. The cubic root of 151545430 is about 533.1477917962.

The spelling of 151545430 in words is "one hundred fifty-one million, five hundred forty-five thousand, four hundred thirty".