164042914 has 8 divisors (see below), whose sum is σ = 281216448. Its totient is φ = 70304100.

The previous prime is 164042909. The next prime is 164042933. The reversal of 164042914 is 419240461.

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

It is a super-2 number, since 2×164042914² = 53820155267222792, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5858662 + ... + 5858689.

It is an arithmetic number, because the mean of its divisors is an integer number (35152056).

Almost surely, 2^164042914 is an apocalyptic number.

164042914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

164042914 is a deficient number, since it is larger than the sum of its proper divisors (117173534).

164042914 is a wasteful number, since it uses less digits than its factorization.

164042914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11717360.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 164042914 is about 12807.9238754765. The cubic root of 164042914 is about 547.4181069176.

The spelling of 164042914 in words is "one hundred sixty-four million, forty-two thousand, nine hundred fourteen".