2401402434 has 32 divisors (see below), whose sum is σ = 4826934720. Its totient is φ = 796456512.

The previous prime is 2401402429. The next prime is 2401402463. The reversal of 2401402434 is 4342041042.

It is a happy number.

It is a super-2 number, since 2×2401402434² = 11533467300042248712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1575997 + ... + 1577519.

It is an arithmetic number, because the mean of its divisors is an integer number (150841710).

Almost surely, 2^2401402434 is an apocalyptic number.

2401402434 is an abundant number, since it is smaller than the sum of its proper divisors (2425532286).

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

2401402434 is a wasteful number, since it uses less digits than its factorization.

2401402434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2674.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2401402434 is about 49004.1062973298. The cubic root of 2401402434 is about 1339.1266370312.

Adding to 2401402434 its reverse (4342041042), we get a palindrome (6743443476).

The spelling of 2401402434 in words is "two billion, four hundred one million, four hundred two thousand, four hundred thirty-four".