153474053 has 2 divisors, whose sum is σ = 153474054. Its totient is φ = 153474052.

The previous prime is 153474049. The next prime is 153474073. The reversal of 153474053 is 350474351.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 149401729 + 4072324 = 12223^2 + 2018^2 .

It is a cyclic number.

It is not a de Polignac number, because 153474053 - 2² = 153474049 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (153474073) by changing a digit.

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, 76737026 + 76737027.

It is an arithmetic number, because the mean of its divisors is an integer number (76737027).

Almost surely, 2^153474053 is an apocalyptic number.

It is an amenable number.

153474053 is a deficient number, since it is larger than the sum of its proper divisors (1).

153474053 is an equidigital number, since it uses as much as digits as its factorization.

153474053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 153474053 is about 12388.4645134092. The cubic root of 153474053 is about 535.3999431787.

The spelling of 153474053 in words is "one hundred fifty-three million, four hundred seventy-four thousand, fifty-three".