151056349 has 8 divisors (see below), whose sum is σ = 152524800. Its totient is φ = 149594256.

The previous prime is 151056317. The next prime is 151056359. The reversal of 151056349 is 943650151.

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

It is a cyclic number.

It is not a de Polignac number, because 151056349 - 2⁵ = 151056317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151056359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55744 + ... + 58390.

It is an arithmetic number, because the mean of its divisors is an integer number (19065600).

Almost surely, 2^151056349 is an apocalyptic number.

It is an amenable number.

151056349 is a deficient number, since it is larger than the sum of its proper divisors (1468451).

151056349 is a wasteful number, since it uses less digits than its factorization.

151056349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3179.

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

The square root of 151056349 is about 12290.4983218745. The cubic root of 151056349 is about 532.5736329074.

The spelling of 151056349 in words is "one hundred fifty-one million, fifty-six thousand, three hundred forty-nine".