153216046 has 8 divisors (see below), whose sum is σ = 229905864. Its totient is φ = 76580760.

The previous prime is 153216031. The next prime is 153216061. The reversal of 153216046 is 640612351.

It is an interprime number because it is at equal distance from previous prime (153216031) and next prime (153216061).

It is a sphenic number, since it is the product of 3 distinct primes.

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, 5680 + ... + 18403.

It is an arithmetic number, because the mean of its divisors is an integer number (28738233).

Almost surely, 2^153216046 is an apocalyptic number.

153216046 is a deficient number, since it is larger than the sum of its proper divisors (76689818).

153216046 is a wasteful number, since it uses less digits than its factorization.

153216046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27266.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 153216046 is about 12378.0469380270. The cubic root of 153216046 is about 535.0997525587.

Adding to 153216046 its reverse (640612351), we get a palindrome (793828397).

It can be divided in two parts, 1532 and 16046, that added together give a triangular number (17578 = T₁₈₇).

The spelling of 153216046 in words is "one hundred fifty-three million, two hundred sixteen thousand, forty-six".