1434698970 has 64 divisors (see below), whose sum is σ = 3539483136. Its totient is φ = 372003840.

The previous prime is 1434698953. The next prime is 1434698989. The reversal of 1434698970 is 798964341.

1434698970 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1434698970² = 4116722269038121800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 218130 + ... + 224610.

It is an arithmetic number, because the mean of its divisors is an integer number (55304424).

Almost surely, 2^1434698970 is an apocalyptic number.

1434698970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1434698970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1769741568).

1434698970 is an abundant number, since it is smaller than the sum of its proper divisors (2104784166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1434698970 is a wasteful number, since it uses less digits than its factorization.

1434698970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6695.

The product of its (nonzero) digits is 1306368, while the sum is 51.

The square root of 1434698970 is about 37877.4203187070. The cubic root of 1434698970 is about 1127.8558474181.

The spelling of 1434698970 in words is "one billion, four hundred thirty-four million, six hundred ninety-eight thousand, nine hundred seventy".