3212001401 has 24 divisors (see below), whose sum is σ = 3955216320. Its totient is φ = 2596339872.

The previous prime is 3212001389. The next prime is 3212001407. The reversal of 3212001401 is 1041002123.

It is not a de Polignac number, because 3212001401 - 2¹⁸ = 3211739257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3212001407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34820 + ... + 87386.

It is an arithmetic number, because the mean of its divisors is an integer number (164800680).

Almost surely, 2^3212001401 is an apocalyptic number.

It is an amenable number.

3212001401 is a deficient number, since it is larger than the sum of its proper divisors (743214919).

3212001401 is a wasteful number, since it uses less digits than its factorization.

3212001401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52653 (or 52646 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 3212001401 is about 56674.5216212718. The cubic root of 3212001401 is about 1475.4525319901.

Adding to 3212001401 its reverse (1041002123), we get a palindrome (4253003524).

The spelling of 3212001401 in words is "three billion, two hundred twelve million, one thousand, four hundred one".