1072519495 has 4 divisors (see below), whose sum is σ = 1287023400. Its totient is φ = 858015592.

The previous prime is 1072519489. The next prime is 1072519531. The reversal of 1072519495 is 5949152701.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1072519495 - 2²⁵ = 1038965063 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107251945 + ... + 107251954.

It is an arithmetic number, because the mean of its divisors is an integer number (321755850).

Almost surely, 2^1072519495 is an apocalyptic number.

1072519495 is a deficient number, since it is larger than the sum of its proper divisors (214503905).

1072519495 is an equidigital number, since it uses as much as digits as its factorization.

1072519495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214503904.

The product of its (nonzero) digits is 113400, while the sum is 43.

The square root of 1072519495 is about 32749.3434285330. The cubic root of 1072519495 is about 1023.6112845359.

The spelling of 1072519495 in words is "one billion, seventy-two million, five hundred nineteen thousand, four hundred ninety-five".