151429966 has 8 divisors (see below), whose sum is σ = 227199744. Its totient is φ = 75696720.

The previous prime is 151429963. The next prime is 151429973. The reversal of 151429966 is 669924151.

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

It is a super-2 number, since 2×151429966² = 45862069205522312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151429963) 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, 6771 + ... + 18673.

It is an arithmetic number, because the mean of its divisors is an integer number (28399968).

Almost surely, 2^151429966 is an apocalyptic number.

151429966 is a deficient number, since it is larger than the sum of its proper divisors (75769778).

151429966 is a wasteful number, since it uses less digits than its factorization.

151429966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18266.

The product of its digits is 116640, while the sum is 43.

The square root of 151429966 is about 12305.6883594539. The cubic root of 151429966 is about 533.0123538233.

The spelling of 151429966 in words is "one hundred fifty-one million, four hundred twenty-nine thousand, nine hundred sixty-six".