3401572303 has 2 divisors, whose sum is σ = 3401572304. Its totient is φ = 3401572302.

The previous prime is 3401572301. The next prime is 3401572409. The reversal of 3401572303 is 3032751043.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3401572303 - 2¹ = 3401572301 is a prime.

Together with 3401572301, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3401572301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1700786151 + 1700786152.

It is an arithmetic number, because the mean of its divisors is an integer number (1700786152).

Almost surely, 2^3401572303 is an apocalyptic number.

3401572303 is a deficient number, since it is larger than the sum of its proper divisors (1).

3401572303 is an equidigital number, since it uses as much as digits as its factorization.

3401572303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 3401572303 is about 58322.9997771034. Note that the first 3 decimals coincide. The cubic root of 3401572303 is about 1503.9263510259.

The spelling of 3401572303 in words is "three billion, four hundred one million, five hundred seventy-two thousand, three hundred three".