3542679390 has 32 divisors (see below), whose sum is σ = 8949928320. Its totient is φ = 894992544.

The previous prime is 3542679377. The next prime is 3542679421. The reversal of 3542679390 is 939762453.

It is a happy number.

It is a super-3 number, since 3×3542679390³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3107044 + ... + 3108183.

It is an arithmetic number, because the mean of its divisors is an integer number (279685260).

Almost surely, 2^3542679390 is an apocalyptic number.

3542679390 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3542679390 is an abundant number, since it is smaller than the sum of its proper divisors (5407248930).

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

3542679390 is a wasteful number, since it uses less digits than its factorization.

3542679390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6215256.

The product of its (nonzero) digits is 1224720, while the sum is 48.

The square root of 3542679390 is about 59520.4115409159. The cubic root of 3542679390 is about 1524.4409869042.

The spelling of 3542679390 in words is "three billion, five hundred forty-two million, six hundred seventy-nine thousand, three hundred ninety".