151069741 has 4 divisors (see below), whose sum is σ = 159020800. Its totient is φ = 143118684.

The previous prime is 151069739. The next prime is 151069771. The reversal of 151069741 is 147960151.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 151069741 - 2¹ = 151069739 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 151069697 and 151069706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151069771) 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, 3975501 + ... + 3975538.

It is an arithmetic number, because the mean of its divisors is an integer number (39755200).

Almost surely, 2^151069741 is an apocalyptic number.

It is an amenable number.

151069741 is a deficient number, since it is larger than the sum of its proper divisors (7951059).

151069741 is an equidigital number, since it uses as much as digits as its factorization.

151069741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7951058.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 151069741 is about 12291.0431209072. The cubic root of 151069741 is about 532.5893709976.

The spelling of 151069741 in words is "one hundred fifty-one million, sixty-nine thousand, seven hundred forty-one".