1342473601 has 4 divisors (see below), whose sum is σ = 1534255552. Its totient is φ = 1150691652.

The previous prime is 1342473581. The next prime is 1342473617. The reversal of 1342473601 is 1063742431.

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.

It is a cyclic number.

It is not a de Polignac number, because 1342473601 - 2²⁹ = 805602689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1342473401) 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, 95890965 + ... + 95890978.

It is an arithmetic number, because the mean of its divisors is an integer number (383563888).

Almost surely, 2^1342473601 is an apocalyptic number.

It is an amenable number.

1342473601 is a deficient number, since it is larger than the sum of its proper divisors (191781951).

1342473601 is an equidigital number, since it uses as much as digits as its factorization.

1342473601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191781950.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 1342473601 is about 36639.7816723845. The cubic root of 1342473601 is about 1103.1517326202.

It can be divided in two parts, 13424 and 73601, that added together give a square (87025 = 295²).

The spelling of 1342473601 in words is "one billion, three hundred forty-two million, four hundred seventy-three thousand, six hundred one".