3373026421 has 4 divisors (see below), whose sum is σ = 3393224352. Its totient is φ = 3352828492.

The previous prime is 3373026413. The next prime is 3373026427. The reversal of 3373026421 is 1246203733.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3373026421 - 2³ = 3373026413 is a prime.

It is a super-2 number, since 2×3373026421² = 22754614473528138482, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3373026427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10098715 + ... + 10099048.

It is an arithmetic number, because the mean of its divisors is an integer number (848306088).

Almost surely, 2^3373026421 is an apocalyptic number.

It is an amenable number.

3373026421 is a deficient number, since it is larger than the sum of its proper divisors (20197931).

3373026421 is a wasteful number, since it uses less digits than its factorization.

3373026421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20197930.

The product of its (nonzero) digits is 18144, while the sum is 31.

The square root of 3373026421 is about 58077.7618456497. The cubic root of 3373026421 is about 1499.7075609159.

The spelling of 3373026421 in words is "three billion, three hundred seventy-three million, twenty-six thousand, four hundred twenty-one".