156241034 has 4 divisors (see below), whose sum is σ = 234361554. Its totient is φ = 78120516.

The previous prime is 156241003. The next prime is 156241039. The reversal of 156241034 is 430142651.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 84584809 + 71656225 = 9197^2 + 8465^2 .

It is a super-2 number, since 2×156241034² = 48822521410778312, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 156240994 and 156241012.

It is not an unprimeable number, because it can be changed into a prime (156241039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39060257 + ... + 39060260.

Almost surely, 2^156241034 is an apocalyptic number.

156241034 is a deficient number, since it is larger than the sum of its proper divisors (78120520).

156241034 is an equidigital number, since it uses as much as digits as its factorization.

156241034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78120519.

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

The square root of 156241034 is about 12499.6413548549. The cubic root of 156241034 is about 538.5983700915.

Adding to 156241034 its reverse (430142651), we get a palindrome (586383685).

The spelling of 156241034 in words is "one hundred fifty-six million, two hundred forty-one thousand, thirty-four".