149207414 has 8 divisors (see below), whose sum is σ = 224936400. Its totient is φ = 74228616.

The previous prime is 149207411. The next prime is 149207449. The reversal of 149207414 is 414702941.

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 (149207411) 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, 187049 + ... + 187844.

It is an arithmetic number, because the mean of its divisors is an integer number (28117050).

Almost surely, 2^149207414 is an apocalyptic number.

149207414 is a deficient number, since it is larger than the sum of its proper divisors (75728986).

149207414 is a wasteful number, since it uses less digits than its factorization.

149207414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375094.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 149207414 is about 12215.0486695715. The cubic root of 149207414 is about 530.3918000040.

The spelling of 149207414 in words is "one hundred forty-nine million, two hundred seven thousand, four hundred fourteen".