151348741 has 2 divisors, whose sum is σ = 151348742. Its totient is φ = 151348740.

The previous prime is 151348711. The next prime is 151348787. The reversal of 151348741 is 147843151.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 147719716 + 3629025 = 12154^2 + 1905^2 .

It is a cyclic number.

It is not a de Polignac number, because 151348741 - 2²¹ = 149251589 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 151348697 and 151348706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151348711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75674370 + 75674371.

It is an arithmetic number, because the mean of its divisors is an integer number (75674371).

Almost surely, 2^151348741 is an apocalyptic number.

It is an amenable number.

151348741 is a deficient number, since it is larger than the sum of its proper divisors (1).

151348741 is an equidigital number, since it uses as much as digits as its factorization.

151348741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13440, while the sum is 34.

The square root of 151348741 is about 12302.3876137927. The cubic root of 151348741 is about 532.9170365563.

The spelling of 151348741 in words is "one hundred fifty-one million, three hundred forty-eight thousand, seven hundred forty-one".