150651394 has 8 divisors (see below), whose sum is σ = 226029888. Its totient is φ = 75308100.

The previous prime is 150651377. The next prime is 150651401. The reversal of 150651394 is 493156051.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9579 + ... + 19825.

It is an arithmetic number, because the mean of its divisors is an integer number (28253736).

Almost surely, 2^150651394 is an apocalyptic number.

150651394 is a deficient number, since it is larger than the sum of its proper divisors (75378494).

150651394 is a wasteful number, since it uses less digits than its factorization.

150651394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17600.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 150651394 is about 12274.0129542053. The cubic root of 150651394 is about 532.0972955070.

It can be divided in two parts, 1506 and 51394, that added together give a square (52900 = 230²).

The spelling of 150651394 in words is "one hundred fifty million, six hundred fifty-one thousand, three hundred ninety-four".