2034350154 has 40 divisors (see below), whose sum is σ = 4605481188. Its totient is φ = 671120640.

The previous prime is 2034350113. The next prime is 2034350173. The reversal of 2034350154 is 4510534302.

It can be written as a sum of positive squares in 2 ways, for example, as 1917126225 + 117223929 = 43785^2 + 10827^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 49017 + ... + 80444.

Almost surely, 2^2034350154 is an apocalyptic number.

2034350154 is an abundant number, since it is smaller than the sum of its proper divisors (2571131034).

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

2034350154 is a wasteful number, since it uses less digits than its factorization.

2034350154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129572 (or 129563 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2034350154 is about 45103.7709509970. The cubic root of 2034350154 is about 1267.0932247434.

Adding to 2034350154 its reverse (4510534302), we get a palindrome (6544884456).

The spelling of 2034350154 in words is "two billion, thirty-four million, three hundred fifty thousand, one hundred fifty-four".