151094238 has 8 divisors (see below), whose sum is σ = 302188488. Its totient is φ = 50364744.

The previous prime is 151094233. The next prime is 151094243. The reversal of 151094238 is 832490151.

It is an interprime number because it is at equal distance from previous prime (151094233) and next prime (151094243).

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

151094238 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 151094199 and 151094208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151094231) 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, 12591181 + ... + 12591192.

It is an arithmetic number, because the mean of its divisors is an integer number (37773561).

Almost surely, 2^151094238 is an apocalyptic number.

151094238 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151094238 is a wasteful number, since it uses less digits than its factorization.

151094238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25182378.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 151094238 is about 12292.0396192007. The cubic root of 151094238 is about 532.6181571211.

The spelling of 151094238 in words is "one hundred fifty-one million, ninety-four thousand, two hundred thirty-eight".