1434680348 has 12 divisors (see below), whose sum is σ = 2642832360. Its totient is φ = 679585392.

The previous prime is 1434680347. The next prime is 1434680353. The reversal of 1434680348 is 8430864341.

It is a super-2 number, since 2×1434680348² = 4116615401874802208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434680347) 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, 9438611 + ... + 9438762.

It is an arithmetic number, because the mean of its divisors is an integer number (220236030).

Almost surely, 2^1434680348 is an apocalyptic number.

It is an amenable number.

1434680348 is a deficient number, since it is larger than the sum of its proper divisors (1208152012).

1434680348 is a wasteful number, since it uses less digits than its factorization.

1434680348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18877396 (or 18877394 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 41.

The square root of 1434680348 is about 37877.1744986344. The cubic root of 1434680348 is about 1127.8509676435.

The spelling of 1434680348 in words is "one billion, four hundred thirty-four million, six hundred eighty thousand, three hundred forty-eight".