149333941 has 2 divisors, whose sum is σ = 149333942. Its totient is φ = 149333940.

The previous prime is 149333929. The next prime is 149333953.

149333941 is nontrivially palindromic in base 10.

It is a balanced prime because it is at equal distance from previous prime (149333929) and next prime (149333953).

It can be written as a sum of positive squares in only one way, i.e., 115111441 + 34222500 = 10729^2 + 5850^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 149333941 - 2¹⁷ = 149202869 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 149333941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (149333911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74666970 + 74666971.

It is an arithmetic number, because the mean of its divisors is an integer number (74666971).

Almost surely, 2^149333941 is an apocalyptic number.

It is an amenable number.

149333941 is a deficient number, since it is larger than the sum of its proper divisors (1).

149333941 is an equidigital number, since it uses as much as digits as its factorization.

149333941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34992, while the sum is 37.

The square root of 149333941 is about 12220.2267163911. The cubic root of 149333941 is about 530.5416806770.

The spelling of 149333941 in words is "one hundred forty-nine million, three hundred thirty-three thousand, nine hundred forty-one".