3402050432 has 32 divisors (see below), whose sum is σ = 7393663800. Its totient is φ = 1546385920.

The previous prime is 3402050429. The next prime is 3402050467. The reversal of 3402050432 is 2340502043.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 3402050398 and 3402050407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1206707 + ... + 1209522.

Almost surely, 2^3402050432 is an apocalyptic number.

3402050432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3402050432 is an abundant number, since it is smaller than the sum of its proper divisors (3991613368).

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

3402050432 is a wasteful number, since it uses less digits than its factorization.

3402050432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2416254 (or 2416242 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 3402050432 is about 58327.0986077655. The cubic root of 3402050432 is about 1503.9968122763.

Adding to 3402050432 its reverse (2340502043), we get a palindrome (5742552475).

The spelling of 3402050432 in words is "three billion, four hundred two million, fifty thousand, four hundred thirty-two".