150612434 has 16 divisors (see below), whose sum is σ = 264491136. Its totient is φ = 62973600.

The previous prime is 150612431. The next prime is 150612437. The reversal of 150612434 is 434216051.

150612434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (150612431) and next prime (150612437).

It is not an unprimeable number, because it can be changed into a prime (150612431) 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, 130622 + ... + 131769.

It is an arithmetic number, because the mean of its divisors is an integer number (16530696).

Almost surely, 2^150612434 is an apocalyptic number.

150612434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

150612434 is a deficient number, since it is larger than the sum of its proper divisors (113878702).

150612434 is a wasteful number, since it uses less digits than its factorization.

150612434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262441.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 150612434 is about 12272.4257585858. The cubic root of 150612434 is about 532.0514229412.

Adding to 150612434 its reverse (434216051), we get a palindrome (584828485).

The spelling of 150612434 in words is "one hundred fifty million, six hundred twelve thousand, four hundred thirty-four".