5267400342 has 16 divisors (see below), whose sum is σ = 10564648560. Its totient is φ = 1750825472.

The previous prime is 5267400329. The next prime is 5267400427. The reversal of 5267400342 is 2430047625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1241367 + ... + 1245602.

It is an arithmetic number, because the mean of its divisors is an integer number (660290535).

Almost surely, 2^5267400342 is an apocalyptic number.

5267400342 is an abundant number, since it is smaller than the sum of its proper divisors (5297248218).

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

5267400342 is a wasteful number, since it uses less digits than its factorization.

5267400342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2487327.

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 5267400342 is about 72576.8581711829. The cubic root of 5267400342 is about 1739.9313336623.

Adding to 5267400342 its reverse (2430047625), we get a palindrome (7697447967).

The spelling of 5267400342 in words is "five billion, two hundred sixty-seven million, four hundred thousand, three hundred forty-two".