1413750097 has 4 divisors (see below), whose sum is σ = 1413895680. Its totient is φ = 1413604516.

The previous prime is 1413750089. The next prime is 1413750113. The reversal of 1413750097 is 7900573141.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7900573141 = 19 ⋅415819639.

It is a cyclic number.

It is not a de Polignac number, because 1413750097 - 2³ = 1413750089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1413750077) 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, 57097 + ... + 78022.

It is an arithmetic number, because the mean of its divisors is an integer number (353473920).

Almost surely, 2^1413750097 is an apocalyptic number.

It is an amenable number.

1413750097 is a deficient number, since it is larger than the sum of its proper divisors (145583).

1413750097 is a wasteful number, since it uses less digits than its factorization.

1413750097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145582.

The product of its (nonzero) digits is 26460, while the sum is 37.

The square root of 1413750097 is about 37599.8683109396. The cubic root of 1413750097 is about 1122.3394173421.

The spelling of 1413750097 in words is "one billion, four hundred thirteen million, seven hundred fifty thousand, ninety-seven".