159046462 has 8 divisors (see below), whose sum is σ = 244388592. Its totient is φ = 77583600.

The previous prime is 159046453. The next prime is 159046463. The reversal of 159046462 is 264640951.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159046463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 969714 + ... + 969877.

It is an arithmetic number, because the mean of its divisors is an integer number (30548574).

Almost surely, 2^159046462 is an apocalyptic number.

159046462 is a deficient number, since it is larger than the sum of its proper divisors (85342130).

159046462 is a wasteful number, since it uses less digits than its factorization.

159046462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1939634.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 159046462 is about 12611.3624164878. The cubic root of 159046462 is about 541.8029153220.

It can be divided in two parts, 15904 and 6462, that added together give a triangular number (22366 = T₂₁₁).

The spelling of 159046462 in words is "one hundred fifty-nine million, forty-six thousand, four hundred sixty-two".