1479743034 has 64 divisors (see below), whose sum is σ = 3696952320. Its totient is φ = 383598720.

The previous prime is 1479743033. The next prime is 1479743071. The reversal of 1479743034 is 4303479741.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1479743033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 257262 + ... + 262950.

It is an arithmetic number, because the mean of its divisors is an integer number (57764880).

Almost surely, 2^1479743034 is an apocalyptic number.

1479743034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1479743034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1848476160).

1479743034 is an abundant number, since it is smaller than the sum of its proper divisors (2217209286).

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

1479743034 is a wasteful number, since it uses less digits than its factorization.

1479743034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6275.

The product of its (nonzero) digits is 254016, while the sum is 42.

The square root of 1479743034 is about 38467.4282218086. The cubic root of 1479743034 is about 1139.5378844144.

The spelling of 1479743034 in words is "one billion, four hundred seventy-nine million, seven hundred forty-three thousand, thirty-four".