7362001421 has 16 divisors (see below), whose sum is σ = 7848859200. Its totient is φ = 6885648000.

The previous prime is 7362001417. The next prime is 7362001429. The reversal of 7362001421 is 1241002637.

It is a cyclic number.

It is not a de Polignac number, because 7362001421 - 2² = 7362001417 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7362001429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 470321 + ... + 485721.

It is an arithmetic number, because the mean of its divisors is an integer number (490553700).

Almost surely, 2^7362001421 is an apocalyptic number.

It is an amenable number.

7362001421 is a deficient number, since it is larger than the sum of its proper divisors (486857779).

7362001421 is a wasteful number, since it uses less digits than its factorization.

7362001421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15740.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 7362001421 is about 85802.1061571335. The cubic root of 7362001421 is about 1945.3539552714.

The spelling of 7362001421 in words is "seven billion, three hundred sixty-two million, one thousand, four hundred twenty-one".