151192414 has 4 divisors (see below), whose sum is σ = 226788624. Its totient is φ = 75596206.

The previous prime is 151192387. The next prime is 151192423. The reversal of 151192414 is 414291151.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 414291151 = 137 ⋅3024023.

It is a super-2 number, since 2×151192414² = 45718292102294792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37798102 + ... + 37798105.

It is an arithmetic number, because the mean of its divisors is an integer number (56697156).

Almost surely, 2^151192414 is an apocalyptic number.

151192414 is a deficient number, since it is larger than the sum of its proper divisors (75596210).

151192414 is an equidigital number, since it uses as much as digits as its factorization.

151192414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75596209.

The product of its digits is 1440, while the sum is 28.

The square root of 151192414 is about 12296.0324495343. The cubic root of 151192414 is about 532.7334913202.

The spelling of 151192414 in words is "one hundred fifty-one million, one hundred ninety-two thousand, four hundred fourteen".