3720367070 has 48 divisors (see below), whose sum is σ = 8000627040. Its totient is φ = 1220083392.

The previous prime is 3720367043. The next prime is 3720367073. The reversal of 3720367070 is 707630273.

3720367070 = 10293² + 10294² + ... + 10327².

It is a super-4 number, since 4×3720367070⁴ (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3720367070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3720367073) 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, 13205 + ... + 87264.

It is an arithmetic number, because the mean of its divisors is an integer number (166679730).

Almost surely, 2^3720367070 is an apocalyptic number.

3720367070 is an abundant number, since it is smaller than the sum of its proper divisors (4280259970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3720367070 is a wasteful number, since it uses less digits than its factorization.

3720367070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100529 (or 100506 counting only the distinct ones).

The product of its (nonzero) digits is 37044, while the sum is 35.

The square root of 3720367070 is about 60994.8118285482. The cubic root of 3720367070 is about 1549.5131415776.

The spelling of 3720367070 in words is "three billion, seven hundred twenty million, three hundred sixty-seven thousand, seventy".