151541430 has 32 divisors (see below), whose sum is σ = 368686944. Its totient is φ = 39856896.

The previous prime is 151541413. The next prime is 151541431. The reversal of 151541430 is 34145151.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 151541430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151541431) 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, 32409 + ... + 36788.

It is an arithmetic number, because the mean of its divisors is an integer number (11521467).

Almost surely, 2^151541430 is an apocalyptic number.

151541430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

151541430 is an abundant number, since it is smaller than the sum of its proper divisors (217145514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151541430 is a wasteful number, since it uses less digits than its factorization.

151541430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69280.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 151541430 is about 12310.2164887544. The cubic root of 151541430 is about 533.1431009917.

Adding to 151541430 its reverse (34145151), we get a palindrome (185686581).

The spelling of 151541430 in words is "one hundred fifty-one million, five hundred forty-one thousand, four hundred thirty".