3070431 has 48 divisors (see below), whose sum is σ = 5730816. Its totient is φ = 1539648.

The previous prime is 3070429. The next prime is 3070447. The reversal of 3070431 is 1340703.

It is not a de Polignac number, because 3070431 - 2¹ = 3070429 is a prime.

It is a super-2 number, since 2×3070431² = 18855093051522, which contains 22 as substring.

3070431 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3070451) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18756 + ... + 18918.

It is an arithmetic number, because the mean of its divisors is an integer number (119392).

Almost surely, 2^3070431 is an apocalyptic number.

3070431 is a deficient number, since it is larger than the sum of its proper divisors (2660385).

3070431 is a wasteful number, since it uses less digits than its factorization.

3070431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 3070431 is about 1752.2645348234. The cubic root of 3070431 is about 145.3448944080.

The spelling of 3070431 in words is "three million, seventy thousand, four hundred thirty-one".