2357735042 has 24 divisors (see below), whose sum is σ = 4019670396. Its totient is φ = 1030908384.

The previous prime is 2357734999. The next prime is 2357735057. The reversal of 2357735042 is 2405377532.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2290675321 + 67059721 = 47861^2 + 8189^2 .

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 2357734987 and 2357735005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116213 + ... + 134984.

Almost surely, 2^2357735042 is an apocalyptic number.

2357735042 is a deficient number, since it is larger than the sum of its proper divisors (1661935354).

2357735042 is a wasteful number, since it uses less digits than its factorization.

2357735042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251250 (or 251231 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 38.

The square root of 2357735042 is about 48556.5138987551. The cubic root of 2357735042 is about 1330.9599871916.

The spelling of 2357735042 in words is "two billion, three hundred fifty-seven million, seven hundred thirty-five thousand, forty-two".