2074150997 has 2 divisors, whose sum is σ = 2074150998. Its totient is φ = 2074150996.

The previous prime is 2074150961. The next prime is 2074151003. The reversal of 2074150997 is 7990514702.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2054446276 + 19704721 = 45326^2 + 4439^2 .

It is a cyclic number.

It is not a de Polignac number, because 2074150997 - 2⁶ = 2074150933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2074150907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1037075498 + 1037075499.

It is an arithmetic number, because the mean of its divisors is an integer number (1037075499).

Almost surely, 2^2074150997 is an apocalyptic number.

It is an amenable number.

2074150997 is a deficient number, since it is larger than the sum of its proper divisors (1).

2074150997 is an equidigital number, since it uses as much as digits as its factorization.

2074150997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 158760, while the sum is 44.

The square root of 2074150997 is about 45542.8479236861. The cubic root of 2074150997 is about 1275.3032208721.

The spelling of 2074150997 in words is "two billion, seventy-four million, one hundred fifty thousand, nine hundred ninety-seven".