382149501 has 8 divisors (see below), whose sum is σ = 527102880. Its totient is φ = 245981232.

The previous prime is 382149473. The next prime is 382149517. The reversal of 382149501 is 105941283.

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

It is not a de Polignac number, because 382149501 - 2⁶ = 382149437 is a prime.

It is a super-2 number, since 2×382149501² = 292076482229098002, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382149541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2196175 + ... + 2196348.

It is an arithmetic number, because the mean of its divisors is an integer number (65887860).

Almost surely, 2^382149501 is an apocalyptic number.

It is an amenable number.

382149501 is a deficient number, since it is larger than the sum of its proper divisors (144953379).

382149501 is a wasteful number, since it uses less digits than its factorization.

382149501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4392555.

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

The square root of 382149501 is about 19548.6444798610. The cubic root of 382149501 is about 725.6787941536.

The spelling of 382149501 in words is "three hundred eighty-two million, one hundred forty-nine thousand, five hundred one".