149196034 has 16 divisors (see below), whose sum is σ = 241210872. Its totient is φ = 68802048.

The previous prime is 149196017. The next prime is 149196043. The reversal of 149196034 is 430691941.

It can be written as a sum of positive squares in 4 ways, for example, as 144120025 + 5076009 = 12005^2 + 2253^2 .

It is a super-2 number, since 2×149196034² = 44518913122658312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 149195984 and 149196002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56242 + ... + 58834.

Almost surely, 2^149196034 is an apocalyptic number.

149196034 is a deficient number, since it is larger than the sum of its proper divisors (92014838).

149196034 is a wasteful number, since it uses less digits than its factorization.

149196034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4821.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 149196034 is about 12214.5828418330. The cubic root of 149196034 is about 530.3783153922.

The spelling of 149196034 in words is "one hundred forty-nine million, one hundred ninety-six thousand, thirty-four".