3077442396 has 144 divisors (see below), whose sum is σ = 9259228160. Its totient is φ = 875499840.

The previous prime is 3077442383. The next prime is 3077442409. The reversal of 3077442396 is 6932447703.

It is an interprime number because it is at equal distance from previous prime (3077442383) and next prime (3077442409).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1843050 + ... + 1844718.

Almost surely, 2^3077442396 is an apocalyptic number.

3077442396 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3077442396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4629614080).

3077442396 is an abundant number, since it is smaller than the sum of its proper divisors (6181785764).

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

3077442396 is a wasteful number, since it uses less digits than its factorization.

3077442396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1966 (or 1952 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 45.

The square root of 3077442396 is about 55474.7005039234. The cubic root of 3077442396 is about 1454.5544304697.

The spelling of 3077442396 in words is "three billion, seventy-seven million, four hundred forty-two thousand, three hundred ninety-six".