3620341407 has 4 divisors (see below), whose sum is σ = 4827121880. Its totient is φ = 2413560936.

The previous prime is 3620341391. The next prime is 3620341423. The reversal of 3620341407 is 7041430263.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3620341391) and next prime (3620341423).

It is not a de Polignac number, because 3620341407 - 2⁴ = 3620341391 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 (3620341447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 603390232 + ... + 603390237.

It is an arithmetic number, because the mean of its divisors is an integer number (1206780470).

Almost surely, 2^3620341407 is an apocalyptic number.

3620341407 is a deficient number, since it is larger than the sum of its proper divisors (1206780473).

3620341407 is a wasteful number, since it uses less digits than its factorization.

3620341407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1206780472.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 3620341407 is about 60169.2729472444. The cubic root of 3620341407 is about 1535.5000767854.

The spelling of 3620341407 in words is "three billion, six hundred twenty million, three hundred forty-one thousand, four hundred seven".