156620348 has 12 divisors (see below), whose sum is σ = 274980552. Its totient is φ = 78054480.

The previous prime is 156620333. The next prime is 156620351. The reversal of 156620348 is 843026651.

156620348 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×156620348² = 49059866815282208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62543 + ... + 64998.

It is an arithmetic number, because the mean of its divisors is an integer number (22915046).

Almost surely, 2^156620348 is an apocalyptic number.

It is an amenable number.

156620348 is a deficient number, since it is larger than the sum of its proper divisors (118360204).

156620348 is a wasteful number, since it uses less digits than its factorization.

156620348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127852 (or 127850 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 156620348 is about 12514.8051522986. The cubic root of 156620348 is about 539.0338783818.

Adding to 156620348 its reverse (843026651), we get a palindrome (999646999).

The spelling of 156620348 in words is "one hundred fifty-six million, six hundred twenty thousand, three hundred forty-eight".