1342203272 has 32 divisors (see below), whose sum is σ = 2670580800. Its totient is φ = 631038144.

The previous prime is 1342203271. The next prime is 1342203349. The reversal of 1342203272 is 2723022431.

It is a happy number.

It is a super-3 number, since 3×1342203272³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1342203271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50963 + ... + 72674.

It is an arithmetic number, because the mean of its divisors is an integer number (83455650).

Almost surely, 2^1342203272 is an apocalyptic number.

It is an amenable number.

1342203272 is a deficient number, since it is larger than the sum of its proper divisors (1328377528).

1342203272 is a wasteful number, since it uses less digits than its factorization.

1342203272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123725 (or 123721 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 1342203272 is about 36636.0924772280. The cubic root of 1342203272 is about 1103.0776817727.

The spelling of 1342203272 in words is "one billion, three hundred forty-two million, two hundred three thousand, two hundred seventy-two".